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Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula

Annamaet

Grain Free Feline Sustain No. 29 Sustainable Fish Formula

CatDry

Rating

★︎★︎★︎☆︎☆︎ 3.5 / 5
Protein Clarity

Protein Clarity

This measures how clearly the protein sources are identified on the label. "High" means ingredients like "chicken" or "salmon" are listed by name, so you know exactly what your pet is eating. "Low" means vague terms like "meat meal" or "animal by-products" are used, making it harder to know what's really inside.

Why does clarity matter?

According to AAFCO (Association of American Feed Control Officials), pet food labels must follow specific naming standards. When a product uses a named protein like "chicken" it must contain at least 25% of that ingredient. Vague terms like "meat by-products" have no such minimum and can include lower-quality parts from any animal source — making it impossible to know what your pet is actually eating or to identify allergens.

High
Animal Protein

Animal Protein

This estimates how meat-forward the protein sources are from the ingredient label. Named animal proteins count strongly, plant protein concentrates count strongly against the score, and whole plant ingredients with some protein count more lightly. A "High" score means the recipe appears mainly animal-protein led. A "Low" score means the label shows a stronger reliance on plant protein signals.

This is an ingredient-label heuristic, not an exact lab measurement of protein grams.

Why does animal protein matter?

1. Contains irreplaceable essential nutrients Taurine and Arginine — which cats need to stay healthy — are only found in meat. Plants contain none at all.

2. Plant proteins are poorly utilized by the body Even though plant proteins (like corn gluten meal) may show 92.9–96% apparent digestibility, that does not mean high bioavailability. They lack adequate Lysine (only 1.7% vs. the ideal 6–7%) and contain phytic acid that blocks mineral absorption.

High

Is Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula dry cat food good?

Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula is a dry cat food rated 3.5 stars, with high ingredient transparency and strong animal protein content. The recipe lists most animal ingredients by name and features real muscle meat as a primary protein source. However, most minerals are supplied in inorganic forms that may be less well absorbed. This recipe is free from Gluten grains, Grains (gluten-free), Dairy, Nuts, Red meat, Shellfish, Unknown Meal but contains Egg, Legumes, Poultry, Fish.

Allergy Highlights

Contains:

EggLegumesPoultryFish

Free From:

Gluten grainsGrains (gluten-free)DairyNutsRed meatShellfishUnknown Meal

Pros

  • Uses clearly named animal protein sources for better transparency.
  • Includes plant ingredients that can provide fiber and natural antioxidants.

Cons

  • Relies mostly on inorganic mineral supplements, which may be less bioavailable.

Nutrition Breakdown

  • Protein 41%
  • Fat 18%
  • Est. Carbs 29%
  • Fiber 3%
  • Ash 8%

Moisture (10%) removed so you can compare foods fairly.

Dry matter basis = label value ÷ (100% − moisture%). Carbs estimated from remaining.

  • Protein 37%
  • Fat 16%
  • Est. Carbs 27%
  • Fiber 3%
  • Moisture 10%
  • Ash 8%

As-fed values are the raw percentages printed on the product label.

Tips

  • Protein is High (41% dry matter) on our label-based comparison range. This is generally more aligned with cats' higher protein needs than lower-protein recipes, assuming the food is complete for the cat's life stage.

    Understanding High Protein (40% - 50% Dry Matter)

    Protein-Forward Profile This bucket suggests the food is protein-forward for the selected species. The cat threshold is intentionally higher than the dog threshold because cats generally need more protein than dogs.

    Check Species and Life Stage Growing, pregnant, nursing, senior, or medically managed pets can have different targets. The adequacy statement and your vet's advice matter more than this bucket alone.

  • Fat is High (18% dry matter) on our label-based comparison range. It can raise calorie density, so watch body condition and seek vet input for cats with pancreatitis or digestive disease.

    Understanding High Fat (16% – 22% Dry Matter)

    Higher Calorie Density This range can support pets with higher energy needs, but it can also make overfeeding easier. Portion size, total calories, and body condition matter.

    Pancreatitis and Digestive History For dogs with pancreatitis history, fat level is often reviewed carefully. For cats, fat is only one part of the decision. Use this as a flag for vet-guided review, not as an automatic rejection.

Ingredients Analysis

42 of 42 matched

  • 1 Mackerel
    Animal Protein

    Description

    Greenish-blue back silverfish, high in protein, vitamin B12, and selenium. It is also an excellent source of omega 3s, similar to salmon.

    Why Prefer?

    A high-quality animal protein with high digestibility and biological value.

  • 2 Turkey Meal
    Animal Protein

    Description

    A large bird looks similar to chicken, high in protein, and packed with vitamin B3, B6, B12, selenium, zinc, and phosphorus.

    Why Prefer?

    A high-quality animal protein with high digestibility and biological value.

  • 3 Whitefish Meal
    Animal Protein

    Description

    A dehydrated form of white fish. it is a meat concentrate that contains up to 4 times more protein than fresh fish on dry matter basis.

    Why Prefer?

    A high-quality animal protein with high digestibility and biological value.

  • 4 Chickpeas
    Carbs Plant Protein

    Description

    Also known as garbanzo beans, a type of legume that is added to boost up the protein content and acts as an alternative carb. It contains around 20% protein.

    Digestion Concern

    Legume contains oligosaccharides, which is a 3 - 5 carbon short-chain sugar that are indigestible by dogs / cats.

  • 5 Tapioca
    Carbs

    Description

    An alternative high carbs filler as a source of vitamin Bs, iron, manganese, and calcium.

  • 6 Green Peas
    Carbs Plant Protein

    Description

    A type of legume that is added to boost up the protein content and acts as an alternative carb. It contains around 22% protein.

    Digestion Concern

    Legume contains oligosaccharides, which is a 3 - 5 carbon short-chain sugar that are indigestible by dogs / cats.

  • 7 Chicken Fat
    Fat

    Description

    The fatty layer separated during the cooking process, with a high level of omega 6, It is more preferable by dogs and cats over other types of fats.

    Why Prefer?

    A high-quality animal fat with high digestibility and biological value.

  • 8 Dried Egg
    Animal Protein

    Description

    A dehydrated form of eggs, it contains almost every nutrient the body needs. It also has the highest biological value (protein absorption) among other animal proteins.

    Why Prefer?

    A high-quality animal protein with high digestibility and biological value.

  • 9 Pea Protein Isolate
    Plant Protein Concentrate

    Description

    Extracted protein from pea in a wet process, which is more purified compared to protein concentrate. It contains around 80% protein, which will significantly boost up the overall protein content of pet foods.

    Why Notice?

    High level of plant-based protein is not easy to digest and offers less biological value. Good quality pet foods should obtain sufficient protein from animal sources.

    Digestion Concern

    It offers much less biological value (less digested and absorbed by the body) to pets compared to animal protein.

  • 10 Salmon Oil
    Fat

    Description

    The oil extracted from salmon, an excellent source of fat and omega 3s, which is important to reduce inflammation in the body.

    Why Prefer?

    A high-quality animal fat with high digestibility and biological value.

  • 11 Natural Flavor
    Food Additive

    Description

    Made of extracts from plant or animal sources to improve the taste of food.

    Why Concerned?

    Contrary to its name, natural flavors are highly processed and contain many chemical additives.

  • 12 Dried Cranberries
    Carbs

    Description

    High in vitamin C and antioxidants, it is also best known for fighting Urinary Tract Infections. While it could be true for humans, the effect on pets is yet to be confirmed by further research.

  • 13 Dried Blueberries
    Carbs

    Description

    Superfood packed with antioxidants, a good source of vitamin C, K, and manganese.

  • 14 Coix Seed
    Carbs

    Description

    Commonly used in Chinese medicine to treat cancer. It is also said to have benefits on muscles, blood sugar, digestion, and allergy. It is added to pet foods as an alternative carbs source.

  • 15 Taurine
    Supplement

    Description

    An essential amino acid (building blocks of protein) to maintain a healthy brain and heart functions.

    Why Prefer?

    A safe supplement to improve the completeness of essential amino acids profile (the building block of protein).

  • 16 Lecithin
    Fat

    Description

    A fat essential in body cells, it could be extracted from different food like soybean. It acts as an emulsifier that helps fats mixing with other ingredients.

  • 17 Choline Chloride
    Supplement

    Description

    Vital molecule for various functions in the body, lack of choline can result in weight loss, vomiting, and fatty liver.

  • 18 Dl-methionine
    Supplement

    Description

    Added to balance the amino acids profile of pet foods with limited amounts of meat protein. Meat / fish naturally contains methionine, which does not require extra supplements. It is sometimes used to help support urine acidification.

    Why Concerned?

    A safe supplement to improve the completeness of essential amino acids profile (the building block of protein). However, it could imply the lack of meat protein - usually in lower quality pet foods.

  • 19 Lysine
    Supplement

    Description

    One of the essential amino acids that dogs and cats cannot produce by themselves therefore must be obtained from the diet. Usually, pet foods with a high amount of meat and legumes do not require this supplement as they are high in lysine naturally.

  • 20 Potassium Chloride
    Supplement

    Description

    An inorganic form of potassium, which offers 5 - 15% less absorption rate to the body. It is essential for important functions like nerve impulse transmission, muscle contraction, and carbon dioxide / oxygen transport.

  • 21 Sodium Chloride
    Others

    Description

    Mainly added to enhance the flavor, might cause kidney and blood pressure issues in a larger dose. High-quality pet foods should get a sufficient amount from raw meat, additional salt is not necessary.

    Why Concerned?

    A controversial ingredient that might cause health issues, unnecessary for the risk.

  • 22 Yeast Extract
    Plant Protein Concentrate

    Description

    Made from fungus and often used to make beer, a rich source of minerals such as selenium. B-complex vitamins, and chromium. It contains around 40% protein.

    Why Concerned?

    A controversial ingredient, some believe it can support the immune system, while others say it can be linked to allergies and bloating. However, no scientific research can provide a concrete conclusion.

  • 23 Vitamin E Supplement
    Supplement

    Description

    Supplement for vitamin E, which is an important antioxidant that protects oxidative damages on cellular membranes by free radicals. A deficiency will result in symptoms like anorexia, depression, and dermatitis.

  • 24 Niacin Supplement
    Supplement

    Description

    Known as vitamin B3, essential to maintain healthy GI tracts, skin/coat, and nervous system.

  • 25 Thiamine Supplement
    Supplement

    Description

    Vitamin B1 supplement, essential for carbohydrate metabolism and nervous system function.

  • 26 Biotin
    Supplement

    Description

    A water-soluble vitamin B that is important for maintaining healthy skin, coat, and nails.

  • 27 Vitamin A Acetate
    Supplement

    Description

    Supplement of vitamin A, it is essential for healthy skin, normal vision, and immune function.

  • 28 Pyridoxine Hydrochloride
    Supplement

    Description

    A synthetical supplement of vitamin B6, which is an essential element for nearly every part of metabolism.

  • 29 Riboflavin Supplement
    Supplement

    Description

    A synthetic supplement for vitamin B2. which is vital for the body's metabolism and health.

  • 30 Calcium Pantothenate
    Supplement

    Description

    An organic form of calcium, it is essential in the formation of bones / teeth and different cellular functions. Compare to inorganic form, it has 5 - 15% more absorption rate to the body.

  • 31 Vitamin B12 Supplement
    Supplement

    Description

    Supplement for vitamin B12, which is vital for carbon transfer and propionate metabolism. A deficiency will result in symptoms similar to gastrointestinal disorders, such as diarrhea and weight loss.

  • 32 Vitamin D3 Supplement
    Supplement

    Description

    Supplement for vitamin D3 (animal-derived), which is essential for calcium homeostasis - to maintain a constant concentration of calcium. A deficiency will result in osteopenia (lower bone mass).

  • 33 Folic Acid
    Supplement

    Description

    A synthetic form of folate, which is also known as vitamin B9. It plays an important role to support the body's functions, such as cell growth.

  • 34 Ferrous Sulfate
    Supplement

    Description

    An inorganic form of iron. It is essential for the transport and movement of oxygen around the body. Compare to organic form, it has 5 - 15% less absorption rate to the body.

  • 35 Zinc Chloride
    Supplement

    Description

    An inorganic zinc compound used as a mineral supplement.

  • 36 Zinc Proteinate
    Supplement

    Description

    An organic form of zinc, which is vital in skin function and wound healing, cell replication, the structure and function of biological membranes. Compare to inorganic form, it has 5 - 15% more absorption rate to the body.

  • 37 Iron Proteinate
    Supplement

    Description

    An organic form of iron. It is essential for the transport and movement of oxygen around the body. Compare to inorganic form, it has 5 - 15% more absorption rate to the body.

  • 38 Manganese Proteinate
    Supplement

    Description

    An organic form of manganese that has 5 - 15% higher absorption rate than the inorganic form. It is essential for normal metabolic function with the body.

  • 39 Copper Proteinate
    Supplement

    Description

    An organic form of copper, which is important for the production of blood cells, hair coat color pigmentation, and maintaining the nervous system. Compare to inorganic form, it has 5 - 15% more absorption rate to the body.

  • 40 Sodium Selenite
    Food Additive

    Description

    An inorganic selenium supplement. It remains controversial as the long term effect of consuming it is not known, and there is a much safer organic alternative available.

    Why Concerned?

    A food additive that is likely to be safe but unnecessary.

  • 41 Calcium Iodate
    Supplement

    Description

    An inorganic form of calcium, it is essential in the formation of bones / teeth and different cellular functions. Compare to organic form, it has 5 - 15% less absorption rate to the body.

  • 42 Yucca Extract
    Carbs

    Description

    Yucca schidigera is a desert plant found in the arid southwestern US and Mexico. It has been shown to reduce fecal aroma (poop's smell) without any harmful effect.

Tips

  • Named animal proteins near the top: Mackerel, Turkey Meal are listed early in the ingredient panel.
  • Plant protein is worth closer review for cats: Chickpeas, Green Peas, Pea Protein Isolate may raise the listed protein percentage without meaning there is more meat.
  • Higher-priority ingredients to review: Pea Protein Isolate.
  • Possible digestion triggers: Chickpeas, Green Peas, Pea Protein Isolate have digestion notes; watch tolerance if your pet has a sensitive stomach.

Protein Analysis

How this recipe earned its protein scores.

Protein Clarity

High
High
  • Named 100%

Strong clarity: 100% of Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula's animal-protein ingredients are clearly named (like chicken or salmon). Only 0% use vague terms such as "meat meal" and 0% are by-products. Named protein ingredients let you verify the source and check for allergens.

Contributing ingredients

Named

Mackerel Turkey Meal Whitefish Meal Dried Egg

Animal Protein

High
High
  • Animal 78%
  • Plant 8%
  • Plant concentrate 13%
  • Auxiliary 1%

Meat-forward: 78% of the weighted protein in Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula comes from animal sources. Plant signals are modest (8% whole plants, 13% plant concentrates), so the protein profile leans on real meat.

Contributing ingredients

Animal

Mackerel Turkey Meal Whitefish Meal Dried Egg

Plant

Chickpeas Green Peas

Plant concentrate

Pea Protein Isolate

Auxiliary

Yeast Extract

Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula dry cat food Review

Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula is a solid mid-tier dry cat food at 3.5 stars, with high ingredient transparency and strong animal protein content. It has clear strengths alongside a few trade-offs worth weighing.

Best for

  • Owners who want clearly named protein sources
  • Pets avoiding gluten grains
  • Pets that thrive on muscle-meat protein

Avoid if

  • Your pet is allergic to eggs
  • You're avoiding legumes
  • You're avoiding plant-protein concentrates like pea or soy isolate

Key takeaways

  • Named animal proteins make up 100% of the recipe's protein panel — a clear sourcing win.
  • Plant-protein concentrates appear in the top 10 ingredients: Pea Protein Isolate.
  • Contains common allergens: Egg, Legumes, Poultry, Fish.
  • On a dry-matter basis: 41% protein, 18% fat, 29% estimated carbohydrates.
  • 78% of the weighted protein comes from animal sources.

Frequently asked questions

Is Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula good for cats?

Mostly — a solid mid-tier pick at 3.5 stars, with high ingredient transparency and strong animal protein content. Best paired with knowledge of your pet's needs.

Does Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contain Dairy?

No — based on the ingredient list, Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula doesn't include Dairy or related ingredients, so pets sensitive to Dairy can typically avoid this allergen here.

Does Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contain Egg?

Yes — based on the ingredient list, Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contains Egg, so pets sensitive to Egg should generally avoid this product or consult a vet first.

Does Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contain Legumes?

Yes — based on the ingredient list, Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contains Legumes, so pets sensitive to Legumes should generally avoid this product or consult a vet first.

Does Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula contain Nuts?

No — based on the ingredient list, Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula doesn't include Nuts or related ingredients, so pets sensitive to Nuts can typically avoid this allergen here.

Is Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula grain-free?

Yes — there are no grains in this recipe.

What are the main protein sources in Annamaet Grain Free Feline Sustain No. 29 Sustainable Fish Formula?

The top animal proteins are Mackerel, Turkey Meal, Whitefish Meal — clearly named, so you can verify the source.

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