Lamb and Ancient Grains Dry Dog Food

Overview
Petzyo Kibble That Counts Lamb and Ancient Grains with Superfood Extras is a balanced dry dog food blending premium lamb protein with wholesome grains and nutrient-rich superfoods — ideal for dogs needing a hearty, digestible meal. The lamb delivers strong, quality protein for muscles and energy, while ancient grains, veggies and superfood ingredients support digestion, coat health and overall vitality.
Petzyo Lamb and Ancient Grains kibble offers complete nutrition suitable for puppies, adults and seniors, and works well for dogs needing balanced meals with grain based energy sources.
Nutritional Analysis
A nutritional analysis shows how a dog food is made up of its main nutrients, such as protein, fat, fibre and other components. This helps you understand where the food’s nutrition and energy come from, and how the formula is balanced.
Ingredients
Lamb Meat Meal, Wholemeal Rye, Brown Rice, Pea Protein, Oats, Tomato, Basil, Spinach, Broccoli, Carrots, Rosemary, Oregano, Parsley, Blueberries, Turmeric, Kelp, Green Tea, Poultry Fat (stabilised with Mixed Tocopherols and Rosemary Extract), Lamb Digest, Sunflower Oil, Essential Vitamins and Minerals (Calcium, Phosphorus, Potassium, Sodium, Chloride, Magnesium, Iron, Copper, Zinc, Manganese, Iodine, Selenium, Vitamin A, Vitamin C, Vitamin D3, Vitamin E, Vitamin B1, Vitamin B2, Vitamin B5, Vitamin B6, Vitamin B9, Vitamin B12, Choline), Flaxseed Oil, L-Threonine, Taurine, DL-Methionine, Chicory Root Extract, Fish Oil, Yucca Extract.

Lamb Meat Meal
Lamb Meat Meal
Rendered Lamb Meal, Ovis Aries Meal, Dehydrated Lamb Protein, Ovis Aries Rendered Meal
Origin
Role
Functional Benefits
Summary
Lamb meat meal is a concentrated protein ingredient derived from lamb, an animal source, by rendering and drying lamb meat. It serves as a rich source of high-quality protein and essential amino acids, supporting muscle maintenance and overall health in pets. Unlike fresh lamb, lamb meat meal is not used in its natural form but is processed to optimise nutrient density and digestibility.
Manufacturer Benefits
Lamb meat meal is included as a concentrated protein source to support muscle maintenance and overall nutrition in pet food formulations. Its use also allows manufacturers to market the product as containing a novel or premium animal protein, appealing to consumers seeking alternative or hypoallergenic options.

Wholemeal Rye
Wholemeal Rye
Rye Meal, Whole Rye Flour, Rye Flour Wholemeal, Secale Cereale
Origin
Role
Functional Benefits
Summary
Wholemeal rye is a cereal grain derived from the whole rye plant, including the bran, germ, and endosperm. It is primarily included in pet food as a source of complex carbohydrates, dietary fibre, and essential micronutrients. Wholemeal rye is used in its natural, unrefined form, which helps support digestive health and provides sustained energy for pets.
Manufacturer Benefits
Wholemeal rye is included as a cost-effective, nutrient-dense carbohydrate source that provides dietary fibre and supports digestive health. Its presence can also enhance the product’s label appeal by signalling the use of whole grains to consumers.

Brown Rice
Brown Rice
Whole Grain Rice, Unpolished Rice, Oryza Sativa, Cargo Rice
Origin
Role
Functional Benefits
Summary
Brown rice is a whole grain derived from the rice plant (Oryza sativa) and retains its bran and germ layers, making it a plant-based ingredient. It is primarily included in pet food as a source of complex carbohydrates, dietary fibre, and essential nutrients. Brown rice is used in its natural, unrefined form, providing slow-release energy and supporting digestive health in pets.
Manufacturer Benefits
Brown rice is included as a cost-effective carbohydrate source that provides energy and bulk to pet food formulations. It is also considered a label-friendly ingredient that appeals to consumers seeking whole grains in their pets’ diets.

Pea Protein
Pea Protein
Pisum Sativum Protein, Pea Isolate, Pea Protein Isolate, Pisum Sativum Isolate
Origin
Role
Functional Benefits
Summary
Pea protein is a plant-derived ingredient extracted from yellow peas (Pisum sativum). It serves as a concentrated source of protein, supporting muscle maintenance and overall health in pets. Rather than using whole peas, pea protein is utilised in its isolated form to maximise protein content and digestibility. This functional ingredient is valued for its hypoallergenic properties and amino acid profile.
Manufacturer Benefits
Pea protein is included as a cost-effective, plant-based protein source to boost overall protein content and support product labelling claims. It also serves as a functional ingredient to improve kibble texture and binding.

Oats
Oats
Avena Sativa, Groats, Avena Sativa Grain, Avena Sativa Seed
Origin
Role
Functional Benefits
Summary
Oats are a cereal grain derived from the plant Avena sativa and are commonly included in pet foods as a source of complex carbohydrates and dietary fibre. Their primary nutritional benefit is to provide sustained energy and support digestive health. Oats are used in their natural, whole form, ensuring the retention of their inherent nutrients and functional properties for optimal pet nutrition.
Manufacturer Benefits
Oats are included as a cost-effective carbohydrate source that provides dietary fibre and energy. They also serve as a label-friendly ingredient, appealing to consumers seeking whole grains in pet food formulations.

Tomato
Tomato
Solanum Lycopersicum, Lycopersicon Esculentum, E620, Love Apple
Origin
Role
Functional Benefits
Summary
Tomato is a fruit derived from the Solanum lycopersicum plant, commonly included in pet food for its natural antioxidant content, particularly lycopene and vitamin C. Its primary benefit is supporting immune health and providing dietary fibre. In pet food, tomato is used in its natural form, ensuring the retention of its nutritional properties and bioactive compounds for optimal health benefits.
Manufacturer Benefits
Tomato is included as a source of vitamins, antioxidants, and fibre, supporting the nutritional profile of the product for marketing appeal. It also serves as a label-friendly ingredient that resonates with health-conscious consumers.

Basil
Basil
Ocimum Basilicum, Sweet Basil, Genovese Basil, Great Basil
Origin
Role
Functional Benefits
Summary
Basil is a fragrant herb derived from the leaves of the Ocimum basilicum plant, commonly used in both culinary and pet food applications. As a plant-based ingredient, basil provides natural antioxidants and essential phytonutrients that support overall health and immune function. In pet food, basil is used in its natural, whole-leaf form to maximise nutritional value and palatability.
Manufacturer Benefits
Basil is included as a label-friendly ingredient to appeal to pet owners seeking natural or recognisable components in pet food. It may also provide minor flavour enhancement, though its functional impact on canine nutrition is minimal.

Spinach
Spinach
Spinacia Oleracea, English Spinach, Common Spinach, Garden Spinach
Origin
Role
Functional Benefits
Summary
Spinach is a leafy green vegetable of plant origin, valued for its rich content of vitamins, minerals, and antioxidants. In pet food, spinach primarily provides dietary fibre, iron, and phytonutrients that support overall health and immune function. Spinach is included in its natural form, ensuring pets benefit from its full nutritional profile without synthetic alteration or processing into extracts.
Manufacturer Benefits
Spinach is included as a label-friendly ingredient to appeal to health-conscious consumers and enhance the perceived nutritional value of the product. It may also provide a modest source of vitamins and minerals, supporting marketing claims of added health benefits.

Broccoli
Broccoli
Brassica Oleracea Italica, Calabrese, Sprouting Broccoli, EATME Broccoli
Origin
Role
Functional Benefits
Summary
Broccoli is a nutrient-rich vegetable derived from the plant species Brassica oleracea. As a plant-based ingredient, it is included in pet food primarily for its dietary fibre, vitamins, and antioxidant content, supporting digestive health and immune function. Broccoli is used in its natural form, ensuring pets benefit from its whole-food nutritional profile without synthetic alteration.
Manufacturer Benefits
Broccoli is included as a label-friendly ingredient to appeal to health-conscious consumers and enhance the perceived nutritional value of the product. It may also contribute small amounts of fibre, vitamins, and antioxidants, supporting marketing claims of added health benefits.

Carrot
Carrot
Daucus Carota, Daucus Carota Root, Daucus Carota Sativa, Wild Carrot
Origin
Role
Functional Benefits
Summary
Carrot is a root vegetable of plant origin, widely recognised for its vibrant orange colour and natural sweetness. In pet food, carrot is included in its natural, whole form to provide dietary fibre, beta-carotene (a precursor to vitamin A), and antioxidants. Its primary benefit is supporting digestive health and immune function, while also contributing to overall palatability and nutritional diversity.
Manufacturer Benefits
Carrot is included as a label-friendly ingredient to appeal to consumers seeking recognisable, natural components and to enhance the product’s perceived nutritional value. It may also provide a modest source of fibre and vitamins, supporting marketing claims of added health benefits.

Rosemary
Rosemary
Rosmarinus Officinalis, Salvia Rosmarinus, E392, Rosemary Extract
Origin
Role
Functional Benefits
Summary
Rosemary is a fragrant herb derived from the leaves of the Rosmarinus officinalis plant. It is included in pet food primarily for its natural antioxidant properties, which help preserve freshness and support overall health. Rosemary is used in its natural form, typically as a dried extract or powder, ensuring the retention of its beneficial compounds while remaining safe and effective for pets.
Manufacturer Benefits
Rosemary is included as a natural preservative to help extend shelf life by inhibiting oxidation of fats and oils. It also serves as a label-friendly ingredient that appeals to consumers seeking natural additives.

Oregano
Oregano
Origanum Vulgare, Wild Marjoram, European Marjoram, Origanum Heracleoticum
Origin
Role
Functional Benefits
Summary
Oregano is a herb derived from the leaves of the Origanum vulgare plant, belonging to the mint family and native to the Mediterranean region. It is included in pet food primarily for its natural antioxidant and antimicrobial properties, supporting overall health. Oregano is used in its natural, dried leaf form, ensuring the retention of its beneficial phytochemicals and essential oils.
Manufacturer Benefits
Oregano is included as a label-friendly ingredient to appeal to pet owners seeking natural or holistic components in pet food. It may also provide minor antioxidant properties, but its primary function is marketing-oriented rather than nutritional.

Parsley
Parsley
Petroselinum Crispum, Garden Parsley, Common Parsley, E461
Origin
Role
Functional Benefits
Summary
Parsley is a leafy herb of plant origin, commonly used in pet food for its natural antioxidant properties and as a source of vitamins such as vitamin K and C. It is primarily included to support immune health and freshen breath. In pet food formulations, parsley is used in its natural, whole form, ensuring the retention of its beneficial phytonutrients and fibre content.
Manufacturer Benefits
Parsley is included as a label-friendly ingredient to appeal to pet owners seeking natural or recognisable components in pet food. It may also be added for its perceived breath-freshening properties, though its functional impact on canine nutrition is minimal.

Blueberry
Blueberry
Vaccinium Corymbosum, Vaccinium Angustifolium, Bilberry, E163
Origin
Role
Functional Benefits
Summary
Blueberry is a small, nutrient-rich fruit of plant origin, commonly sourced from the Vaccinium genus. It is included in pet food primarily for its antioxidant properties, supporting immune health and cellular protection. Blueberry is used in its natural, whole form, ensuring pets benefit from its full spectrum of vitamins, fibre, and phytonutrients as found in fresh fruit.
Manufacturer Benefits
Blueberry is included as a label-friendly ingredient to appeal to health-conscious consumers, leveraging its reputation as a source of antioxidants. Its presence supports marketing claims of added nutritional benefits, though it is typically used in small quantities with minimal impact on the overall nutritional profile for pets.

Turmeric
Turmeric
Curcuma Longa, Indian Saffron, Jiang Huang, E100
Origin
Role
Functional Benefits
Summary
Turmeric is a vibrant yellow spice derived from the root of the Curcuma longa plant, making it a plant-based ingredient. It is primarily included in pet food for its natural antioxidant and anti-inflammatory properties, supporting overall health and wellbeing. Turmeric is used in its natural powdered form, ensuring pets benefit from its active compound, curcumin, in a safe and bioavailable manner.
Manufacturer Benefits
Turmeric is included as a label-friendly ingredient to appeal to health-conscious consumers due to its association with natural antioxidants and anti-inflammatory properties. Its presence may also support marketing claims related to holistic or functional pet foods, despite being used in small quantities with minimal direct nutritional impact for pets.

Kelp
Kelp
Laminaria Spp., Macrocystis Pyrifera, Ascophyllum Nodosum, Brown Seaweed
Origin
Role
Functional Benefits
Summary
Kelp is a type of large, edible seaweed sourced from marine environments and classified as a plant-based ingredient. It is primarily included in pet food for its rich supply of natural iodine, which supports healthy thyroid function. Kelp is used in its dried, ground natural form, allowing pets to benefit from its trace minerals, vitamins, and antioxidants in a bioavailable manner.
Manufacturer Benefits
Kelp is included as a label-friendly ingredient to appeal to health-conscious consumers and enhance product marketing, as it is associated with natural sources of vitamins and minerals. It may also serve as a trace mineral supplement to support nutritional completeness in pet food formulations.

Green Tea
Green Tea
Camellia Sinensis, Camellia Sinensis Leaf, Camellia Sinensis Extract, Camellia Sinensis Leaf Extract
Origin
Role
Functional Benefits
Summary
Green tea is a plant-derived ingredient sourced from the leaves of Camellia sinensis. It is primarily included in pet food for its antioxidant properties, which help protect cells from oxidative damage and support overall health. Green tea is used in its natural, dried leaf form, ensuring the preservation of its beneficial polyphenols and catechins for optimal nutritional impact.
Manufacturer Benefits
Green tea is included as a label-friendly ingredient to appeal to health-conscious consumers and enhance product marketing. It may also provide natural antioxidants, supporting product stability and shelf life.

Poultry Fat
Poultry Fat
Chicken Fat, Gallus Gallus Domesticus Fat, Rendered Chicken Fat, Rendered Gallus Gallus Domesticus Fat
Origin
Role
Functional Benefits
Summary
Poultry fat is an animal-derived ingredient obtained from the rendered fat of poultry, such as chicken or turkey. It serves primarily as a concentrated energy source and enhances palatability in pet foods. Poultry fat is utilised in a purified, rendered form rather than as raw animal tissue, ensuring safety, stability, and optimal absorption of essential fatty acids for pets.
Manufacturer Benefits
Poultry fat is included as a cost-effective and highly digestible source of animal-derived energy and essential fatty acids. It also enhances palatability, making the product more appealing to pets.

Mixed Tocopherols
Mixed Tocopherols
Tocopherols, E306, Natural Tocopherols Concentrate, D-Alpha Tocopherol Concentrate
Origin
Role
Functional Benefits
Summary
Mixed tocopherols are a blend of compounds derived from plant oils, primarily functioning as a source of vitamin E. Their main purpose in pet food is to act as natural antioxidants, helping to preserve the freshness of fats and oils. Rather than being used in their isolated, pure form, mixed tocopherols are incorporated as stabilised extracts to optimise safety, efficacy, and nutrient retention.
Manufacturer Benefits
Mixed tocopherols are included as a natural preservative to extend shelf life by slowing the oxidation of fats and oils in pet food. They are often used as a label-friendly alternative to synthetic preservatives to appeal to consumer preferences for natural ingredients.

Rosemary Extract
Rosemary Extract
Rosmarinus Officinalis Extract, E392, Rosemary Oleoresin, Rosmarinus Officinalis Leaf Extract
Origin
Role
Functional Benefits
Summary
Rosemary extract is a plant-derived ingredient obtained from the leaves of the rosemary herb (Rosmarinus officinalis). It is primarily included in pet food as a natural antioxidant, helping to preserve fats and oils and extend shelf life. Rosemary extract is used in its natural form, ensuring the retention of its beneficial compounds without chemical alteration.
Manufacturer Benefits
Rosemary extract is included as a natural preservative to help extend shelf life by inhibiting oxidation of fats and oils. It also serves as a label-friendly ingredient that appeals to consumers seeking natural additives.

Lamb Digest
Lamb Digest
Hydrolysed Lamb Protein, Lamb Hydrolysate, Lamb Enzymatic Hydrolysate, Ovis Aries Digest
Origin
Role
Functional Benefits
Summary
Lamb digest is a palatable ingredient derived from the enzymatic hydrolysis of lamb tissues, making it an animal-origin product. It is primarily included in pet foods to enhance flavour and palatability, encouraging consistent consumption. Lamb digest is not used in its whole food form; instead, it is processed into a liquid or powder to optimise digestibility and nutrient availability for pets.
Manufacturer Benefits
Lamb digest is included as a palatability enhancer, providing a concentrated source of flavour and aroma to increase the appeal of the food to pets. It also allows manufacturers to utilise by-products efficiently, optimising ingredient use and cost-effectiveness.

Sunflower Oil
Sunflower Oil
Helianthus Annuus Seed Oil, Helianthus Annuus Oil, E471, Vegetable Oil (Helianthus Annuus)
Origin
Role
Functional Benefits
Summary
Sunflower oil is a plant-derived oil extracted from the seeds of the sunflower (Helianthus annuus). It serves as a valuable source of energy and provides essential fatty acids, particularly linoleic acid, which supports skin and coat health in pets. Sunflower oil is utilised in its refined liquid form, not as whole seeds, to optimise digestibility and nutrient availability in pet food formulations.
Manufacturer Benefits
Sunflower oil is included as a cost-effective source of unsaturated fats to provide essential fatty acids that support skin and coat health. It also enhances palatability and contributes to the overall energy content of the pet food.

Calcium
Calcium
E170, Elemental Calcium, Ca, Calcium Metal
Origin
Role
Functional Benefits
Summary
Calcium is an essential mineral derived from natural sources such as limestone or marine shells. It plays a critical role in supporting healthy bone and teeth development, nerve transmission, and muscle function in pets. Calcium is not used in its raw or metallic state; instead, it is utilised in pet food as safe, bioavailable compounds like calcium carbonate or calcium phosphate to optimise absorption.
Manufacturer Benefits
Calcium is included as an essential mineral to support bone development and maintenance in pets, ensuring nutritional adequacy according to regulatory standards. It may also serve as a functional additive to optimise product texture and stability.

Phosphorus
Phosphorus
E339, Orthophosphate, Inorganic Phosphate, Phosphate Ion
Origin
Role
Functional Benefits
Summary
Phosphorus is an essential mineral element derived from both animal and plant sources. It plays a critical role in supporting healthy bone and tooth development, as well as energy metabolism in pets. In pet food, phosphorus is not used in its natural, raw or metallic state; instead, it is utilised as specific compounds, such as calcium phosphate, to ensure safety and optimal absorption.
Manufacturer Benefits
Phosphorus is included as an essential mineral to support bone development and metabolic functions in pets. Its addition ensures nutritional adequacy and compliance with regulatory labelling standards for complete and balanced pet foods.

Potassium
Potassium
Kalium, E340, K, Atomic Number 19
Origin
Role
Functional Benefits
Summary
Potassium is an essential mineral element sourced from the earth and is vital for maintaining fluid balance, nerve function, and muscle health in pets. In pet food, potassium is not used in its natural metallic state; instead, it is utilised as safe, bioavailable compounds such as potassium chloride or potassium sulphate to optimise absorption and support overall wellbeing.
Manufacturer Benefits
Potassium is included as an essential mineral to support electrolyte balance and proper muscle and nerve function in pets. Its addition ensures nutritional adequacy and compliance with established pet food nutrient profiles.

Sodium
Sodium
Natrium, Na, E524
Origin
Role
Functional Benefits
Summary
Sodium is an essential mineral element sourced from the earth, commonly included in pet food as sodium chloride (table salt) or other safe, bioavailable compounds. It plays a vital role in maintaining fluid balance, nerve transmission, and muscle function. Sodium is not used in its natural metallic form but is instead utilised as a compound to ensure safety and optimal absorption.
Manufacturer Benefits
Sodium is included as an essential mineral to support normal physiological functions in pets and to help maintain electrolyte balance. It may also be used to enhance palatability and preserve product stability by inhibiting microbial growth.

Chloride
Chloride
Chloride Ion, Cl-
Origin
Role
Functional Benefits
Summary
Chloride is an essential mineral element, naturally found in various salts and present in both plant and animal tissues. In pet food, chloride is primarily included to support fluid balance, nerve function, and acid-base regulation. It is not used in its raw or metallic state; instead, chloride is utilised as a compound, commonly sodium chloride, to ensure safety and optimal absorption.
Manufacturer Benefits
Chloride is included as an essential electrolyte to support fluid balance and normal cellular function in pets. Its addition ensures nutritional adequacy and compliance with established pet food nutrient profiles.

Magnesium
Magnesium
Epsom Salt, Mg, Elemental Magnesium, Magnesium Metal
Origin
Role
Functional Benefits
Summary
Magnesium is an essential mineral element sourced from the earth, commonly included in pet food formulations to support muscle function, nerve transmission, and bone health. It is not used in its natural metallic state; instead, magnesium is utilised as a safe, bioavailable compound such as magnesium sulphate or magnesium oxide to optimise absorption and ensure dietary adequacy for pets.
Manufacturer Benefits
Magnesium is included as an essential mineral to support metabolic and neuromuscular functions in pets, fulfilling nutritional requirements for complete and balanced pet food. Its addition ensures compliance with regulatory standards and appeals to consumers seeking scientifically formulated diets.

Iron
Iron
Ferrum, Fe, E1, Elemental Iron
Origin
Role
Functional Benefits
Summary
Iron is an essential mineral sourced from both animal and plant origins, crucial for oxygen transport and energy metabolism in pets. Its primary benefit is supporting healthy red blood cell formation and preventing anaemia. Iron is not used in its natural, raw, or metallic state; instead, it is utilised in pet food as safe, bioavailable compounds such as iron sulphate or iron proteinate to optimise absorption.
Manufacturer Benefits
Iron is included as an essential mineral to support healthy blood function and overall metabolism in pets. Its addition ensures the product meets nutritional requirements and regulatory standards for complete and balanced pet food.

Copper
Copper
Cu, ECP, CI 77400, C.I. 77400
Origin
Role
Functional Benefits
Summary
Copper is an essential trace mineral sourced from the earth and is vital for numerous physiological functions in pets. It primarily supports red blood cell formation, connective tissue development, and immune system health. Copper is not used in its natural metallic state; instead, it is incorporated into pet food as safe, bioavailable compounds such as copper sulphate or copper proteinate to optimise absorption and efficacy.
Manufacturer Benefits
Copper is included as an essential trace mineral to meet nutritional requirements for dogs, supporting enzyme function and red blood cell formation. Its addition ensures compliance with regulatory standards for complete and balanced pet food labelling.

Zinc
Zinc
Zn, E579, Zincum, CI 77947
Origin
Role
Functional Benefits
Summary
Zinc is an essential trace mineral sourced from the earth and is vital for numerous biological functions in pets, including immune support and skin health. In pet food, zinc is not used in its natural metallic state; instead, it is utilised as a compound such as zinc sulphate or zinc chelate to optimise safety and absorption, ensuring pets receive its full nutritional benefit.
Manufacturer Benefits
Zinc is included as an essential trace mineral to support immune function, skin health, and overall metabolic processes in pets. Its addition ensures nutritional adequacy and compliance with regulatory labelling standards for complete and balanced pet foods.

Manganese
Manganese
E34, Manganum, Mn, EINECS 231-105-1
Origin
Role
Functional Benefits
Summary
Manganese is an essential trace mineral sourced from the earth and is vital for numerous metabolic processes in pets. It primarily supports bone development, enzyme function, and antioxidant defence. Manganese is not used in its natural metallic state; instead, it is incorporated into pet food as a safe, bioavailable compound such as manganese sulphate or manganese oxide to optimise absorption and efficacy.
Manufacturer Benefits
Manganese is included as an essential trace mineral to support metabolic and skeletal health in pets, fulfilling nutritional requirements for complete and balanced pet food. Its addition ensures compliance with regulatory standards and appeals to consumers seeking scientifically formulated diets.

Iodine
Iodine
Elemental I, E127, Iodum, CAS 7553-56-2
Origin
Role
Functional Benefits
Summary
Iodine is an essential trace mineral sourced primarily from seaweed or mineral deposits. It plays a critical role in supporting healthy thyroid function and hormone production in pets. Iodine is not used in its natural elemental form due to safety and bioavailability concerns; instead, it is typically incorporated as a compound such as potassium iodide or calcium iodate to optimise absorption and efficacy.
Manufacturer Benefits
Iodine is included as an essential trace mineral to support thyroid function and overall metabolic health in pets. Its addition ensures nutritional adequacy and compliance with regulatory labelling standards for complete and balanced pet foods.

Selenium
Selenium
Selen, E578, Atomic Number 34, Se
Origin
Role
Functional Benefits
Summary
Selenium is an essential trace mineral sourced from the earth, typically derived from plant or yeast-based compounds for pet food use. It plays a crucial role in supporting antioxidant defences and thyroid function. Selenium is not used in its natural, raw metallic state; instead, it is utilised as a safe, bioavailable compound such as sodium selenite or selenomethionine to optimise absorption and efficacy.
Manufacturer Benefits
Selenium is included as an essential trace mineral to meet nutritional requirements and support overall health in pets. Its addition ensures compliance with regulatory standards for complete and balanced pet food formulations.

Vitamin A
Vitamin A
Retinol, Retinyl Palmitate, Retinyl Acetate, E160a
Origin
Role
Functional Benefits
Summary
Vitamin A is an essential fat-soluble nutrient derived from animal sources (as retinyl esters) or plant sources (as carotenoids). It supports vision, immune function, and skin health in pets. In pet food, Vitamin A is not used in its raw or natural state but is provided as stabilised compounds (such as retinyl acetate or retinyl palmitate) to ensure safety, stability, and optimal absorption.
Manufacturer Benefits
Vitamin A is included as an essential nutrient to support vision, immune function, and overall health in pets, ensuring the product meets established nutritional standards. Its addition also allows manufacturers to optimise the nutritional profile and comply with regulatory labelling requirements.

Vitamin C
Vitamin C
Ascorbic Acid, L-Ascorbic Acid, E300, L-Threo-Hex-2-Enono-1,4-Lactone
Origin
Role
Functional Benefits
Summary
Vitamin C, also known as ascorbic acid, is a water-soluble vitamin of plant origin commonly included in pet food formulations. Its primary purpose is to support immune function and act as an antioxidant, helping to protect cells from oxidative damage. Vitamin C is not used in its natural fruit form but is instead utilised as a synthesised compound to ensure stability and consistent dosage.
Manufacturer Benefits
Vitamin C is included as an antioxidant to help preserve the freshness and stability of the product by slowing oxidation. It may also be added for its perceived health benefits, supporting marketing claims related to immune support.

Vitamin D3
Vitamin D3
Cholecalciferol, Colecalciferol, Calciol, E671
Origin
Role
Functional Benefits
Summary
Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin of animal origin commonly derived from lanolin or fish oil. It plays a crucial role in regulating calcium and phosphorus metabolism, supporting healthy bone development in pets. Vitamin D3 is not used in its natural form but is instead utilised as a stabilised compound to ensure safety, efficacy, and optimal absorption in pet food formulations.
Manufacturer Benefits
Vitamin D3 is included to ensure the finished product meets established nutritional requirements for canine health, supporting bone development and calcium regulation. Its addition allows manufacturers to guarantee consistent vitamin content regardless of natural variation in raw materials.

Vitamin E
Vitamin E
Tocopherol, Alpha-Tocopherol, E307, D-Alpha-Tocopherol
Origin
Role
Functional Benefits
Summary
Vitamin E is a fat-soluble vitamin derived from plant sources such as vegetable oils, nuts, and seeds. It functions primarily as an antioxidant, helping to protect cell membranes from oxidative damage and supporting immune health. In pet food, Vitamin E is not used in its natural raw form but is typically utilised as a stabilised compound, such as tocopherol acetate, to optimise safety and absorption.
Manufacturer Benefits
Vitamin E is included as a natural antioxidant to help preserve the freshness and stability of fats and oils in the product, thereby extending shelf life. It also serves as a label-friendly nutrient that appeals to consumers seeking added health benefits for their pets.

Vitamin B1
Vitamin B1
Thiamine, Thiamin, Aneurin, E101
Origin
Role
Functional Benefits
Summary
Vitamin B1, also known as thiamine, is a water-soluble vitamin of synthetic or plant origin. It plays a crucial role in energy metabolism and supports healthy nerve and muscle function in pets. In pet food, thiamine is not used in its natural raw form but is typically utilised as thiamine mononitrate or thiamine hydrochloride to optimise stability, safety, and absorption.
Manufacturer Benefits
Vitamin B1 (thiamine) is included as an essential nutrient to meet regulatory requirements for canine health and to prevent deficiency-related disorders. Its addition ensures nutritional adequacy and supports normal metabolic function in pets.

Vitamin B2
Vitamin B2
Riboflavin, E101, Lactoflavin, Vitamin G
Origin
Role
Functional Benefits
Summary
Vitamin B2, also known as riboflavin, is a water-soluble vitamin of synthetic or microbial origin commonly added to pet foods. It plays a crucial role in energy metabolism and supports healthy skin, eyes, and nervous system function. Vitamin B2 is not used in its natural raw form but is instead utilised as riboflavin, a stable compound, to optimise safety and bioavailability in pet diets.
Manufacturer Benefits
Vitamin B2 is included as an essential nutrient to meet dogs’ dietary requirements and support metabolic functions. Its addition ensures nutritional adequacy and compliance with regulatory labelling standards.

Vitamin B5
Vitamin B5
Pantothenic Acid, D-Pantothenic Acid, Calcium Pantothenate, E315
Origin
Role
Functional Benefits
Summary
Vitamin B5, also known as pantothenic acid, is a water-soluble vitamin of plant and animal origin. It plays a crucial role in energy metabolism and the synthesis of fatty acids, supporting overall cellular function. In pet food, Vitamin B5 is not used in its raw or natural state but is typically included as a stable, bioavailable compound such as calcium pantothenate for optimal absorption.
Manufacturer Benefits
Vitamin B5 is included as an essential nutrient to support metabolic function and overall health in pets. Its addition ensures the product meets nutritional standards and regulatory requirements for complete and balanced pet food.

Vitamin B6
Vitamin B6
Pyridoxine, Pyridoxol, Pyridoxine Hydrochloride, E101a
Origin
Role
Functional Benefits
Summary
Vitamin B6 is a water-soluble vitamin of synthetic or natural origin, commonly derived from plant or animal sources. It plays a crucial role in protein metabolism, red blood cell formation, and nervous system function. In pet food, Vitamin B6 is not used in its raw form but is typically included as a stable compound, such as pyridoxine hydrochloride, to optimise safety and bioavailability.
Manufacturer Benefits
Vitamin B6 is included as an essential nutrient to support metabolic and neurological functions in pets, ensuring the product meets established nutritional standards. Its addition helps manufacturers achieve complete and balanced labelling claims required for commercial pet foods.

Vitamin B9
Vitamin B9
Folic Acid, Folate, Pteroylglutamic Acid, E285
Origin
Role
Functional Benefits
Summary
Vitamin B9, also known as folate, is a water-soluble B vitamin of synthetic or natural origin, commonly derived from plant sources or produced as folic acid for supplementation. Its primary role is to support cell division, DNA synthesis, and red blood cell formation. In pet food, Vitamin B9 is not used in its raw form but is typically utilised as folic acid to optimise stability and absorption.
Manufacturer Benefits
Vitamin B9 is included to meet nutritional requirements for dogs, supporting metabolic and cellular functions. Its addition ensures compliance with regulatory standards for complete and balanced pet food labelling.

Vitamin B12
Vitamin B12
Cobalamin, Cyanocobalamin, Hydroxocobalamin, Methylcobalamin
Origin
Role
Functional Benefits
Summary
Vitamin B12 is a water-soluble vitamin of animal origin, essential for nerve function and red blood cell formation in pets. It is primarily included in pet food to support energy metabolism and overall vitality. Vitamin B12 is not used in its natural, raw form but is instead utilised as a specific compound, such as cyanocobalamin, to ensure stability, safety, and optimal absorption.
Manufacturer Benefits
Vitamin B12 is included as an essential nutrient to support metabolic and neurological functions in pets, ensuring the product meets established nutritional standards. Its addition helps manufacturers achieve complete and balanced labelling claims.

Choline
Choline
Trimethylethanolamine, E1001, Choline Base, 2-Hydroxy-N,N,N-Trimethylethanaminium
Origin
Role
Functional Benefits
Summary
Choline is an essential nutrient of synthetic or natural origin, commonly derived from plant or animal sources. It plays a critical role in supporting brain development, liver function, and fat metabolism in pets. Choline is not used in its raw or elemental state; instead, it is typically utilised as choline chloride or choline bitartrate to ensure safety, stability, and optimal absorption in pet food formulations.
Manufacturer Benefits
Choline is included as an essential nutrient to support normal liver function, brain development, and metabolic processes in pets. Its addition ensures nutritional adequacy and helps manufacturers meet regulatory labelling requirements for complete and balanced pet foods.

Linseed Oil
Linseed Oil
Flaxseed Oil, Oleum Lini, E401, Linum Usitatissimum Oil
Origin
Role
Functional Benefits
Summary
Linseed oil, derived from the seeds of the flax plant (Linum usitatissimum), is a plant-based ingredient valued for its high content of omega-3 fatty acids, particularly alpha-linolenic acid (ALA), which supports skin and coat health in pets. In pet food, linseed oil is utilised in its natural, cold-pressed form to optimise nutrient retention and bioavailability.
Manufacturer Benefits
Linseed oil is included as a source of omega-3 fatty acids to support skin and coat health, providing a plant-based alternative to fish oils. Its presence also allows manufacturers to market the product as containing beneficial oils for overall wellbeing.

Threonine
Threonine
L-Threonine, 2-Amino-3-Hydroxybutyric Acid, (2S,3R)-2-Amino-3-Hydroxybutanoic Acid, E641
Origin
Role
Functional Benefits
Summary
Threonine is an essential amino acid derived from animal or plant protein sources. It plays a critical role in protein synthesis, immune function, and gut health in pets. Threonine is not used in its raw, isolated form; instead, it is incorporated as a purified amino acid compound to optimise safety, stability, and bioavailability in premium pet food formulations.
Manufacturer Benefits
Threonine is included as an essential amino acid to support protein synthesis and overall health in pets, ensuring the product meets established nutritional standards. Its addition allows manufacturers to optimise amino acid profiles, particularly in formulations where animal protein content may be lower.

Taurine
Taurine
2-Aminoethanesulphonic Acid, L-Taurine, E107, 2-Aminoethane-1-Sulphonic Acid
Origin
Role
Functional Benefits
Summary
Taurine is a naturally occurring amino sulfonic acid derived from animal sources, particularly meat and fish. It is added to pet food to support cardiovascular health, vision, and proper immune function, especially in cats who cannot synthesise it sufficiently. Taurine is not used in its raw form; instead, it is incorporated as a purified, synthesised compound to ensure stability, safety, and optimal absorption.
Manufacturer Benefits
Taurine is included to ensure adequate levels of this essential amino acid, particularly in diets where animal protein content may be insufficient to meet canine or feline nutritional requirements. Its addition supports cardiovascular health and is often used to address consumer concerns about diet-associated heart issues.

Methionine
Methionine
L-Methionine, 2-Amino-4-(Methylthio)butyric Acid, E620, L-2-Amino-4-(Methylthio)butyric Acid
Origin
Role
Functional Benefits
Summary
Methionine is an essential amino acid derived from animal or plant sources, crucial for protein synthesis and overall metabolic health in pets. It primarily supports healthy skin, coat, and liver function. Methionine is not used in its raw elemental form; instead, it is incorporated as a specific compound, such as DL-methionine, to optimise safety, stability, and bioavailability in pet food formulations.
Manufacturer Benefits
Methionine is included as an essential amino acid to support protein synthesis and overall health in pets, particularly when animal protein sources are limited or variable. It also serves as a cost-effective way to meet nutritional requirements and optimise the amino acid profile of the final product.

Chicory Root Extract
Chicory Root Extract
Cichorium Intybus Extract, Cichorium Intybus Root Extract, Inulin Extract, Cichorium Intybus L. Root Extract
Origin
Role
Functional Benefits
Summary
Chicory root extract is derived from the root of the chicory plant, a perennial herb native to Europe and cultivated in Australia. Primarily, it serves as a source of inulin, a prebiotic fibre that supports digestive health and beneficial gut bacteria in pets. Rather than using the whole root, the extract is utilised in a concentrated form to optimise its functional benefits.
Manufacturer Benefits
Chicory root extract is included as a source of prebiotic fibre to support digestive health and promote beneficial gut bacteria. It also serves as a label-friendly ingredient that appeals to health-conscious consumers.

Fish Oil
Fish Oil
Fish Liver Oil, Oleum Piscis, Oleum Jecoris, Oleum Piscarium
Origin
Role
Functional Benefits
Summary
Fish oil is a nutrient-rich oil derived from the tissues of oily fish, making it an animal-based ingredient. It is primarily included in pet food for its high content of omega-3 fatty acids, which support skin, coat, and joint health. Fish oil is utilised in a purified, liquid form rather than as whole fish, ensuring optimal absorption and safety for pets.
Manufacturer Benefits
Fish oil is included as a source of omega-3 fatty acids to support skin, coat, and joint health, enhancing the nutritional profile of the product. Its presence also serves as a marketing point, appealing to consumers seeking functional health benefits for their pets.

Yucca Extract
Yucca Extract
Yucca Schidigera Extract, Yucca Spp. Extract, Yucca Mohave Extract, Cassava Extract
Origin
Role
Functional Benefits
Summary
Yucca extract is derived from the Yucca schidigera plant, a perennial native to arid regions of North America. Primarily included in pet food for its natural saponins, yucca extract helps reduce stool odour and supports digestive health. It is utilised in a processed extract form rather than as the whole plant, ensuring consistent potency and safety for animal consumption.
Manufacturer Benefits
Yucca extract is included as a natural deodorising agent to reduce stool and urine odour, enhancing the perceived cleanliness of the pet and its environment. It also serves as a label-friendly ingredient that appeals to consumers seeking natural additives.
Ingredients Splitting
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As a pet owner, you naturally want the best for your dog. From regular vet visits to nutritious meals, ensuring your furry friend is healthy and happy is always top of mind. But beyond food and exercise, supplements are becoming an increasingly popular way to support your dog’s overall well-being. In this comprehensive guide, we’ll dive into the world of dog supplements, explaining what they are, why they matter, and how to choose the right ones for your pup.
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Frequently Asked Questions
What Are Dog Supplements?
Dog supplements are products specifically formulated to complement your pet’s diet. They provide essential vitamins, minerals, and other nutrients that may be missing from their food or needed in greater amounts due to specific health concerns. While most commercial dog foods are designed to be nutritionally complete, supplements can address particular health issues, support aging joints, boost immunity, and much more.
Supplements for dogs come in various forms, including pills, powders, chewables, and liquids, making it easier to incorporate them into your dog’s daily routine.
Why Do Dogs Need Supplements?
Dog supplements are products specifically formulated to complement your pet’s diet. They provide essential vitamins, minerals, and other nutrients that may be missing from their food or needed in greater amounts due to specific health concerns. While most commercial dog foods are designed to be nutritionally complete, supplements can address particular health issues, support aging joints, boost immunity, and much more.
Supplements for dogs come in various forms, including pills, powders, chewables, and liquids, making it easier to incorporate them into your dog’s daily routine.
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About the Brand
Petzyo
Petzyo delivers premium Australian made dry and raw dog food through a convenient and sustainable subscription service.
Explore their nutritionist developed range of natural meals crafted with ethically sourced ingredients to support your dog’s specific health goals.
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