Cats belong to the Felidae family which also includes tigers and lions. Although your little bundle of cuteness is not as fierce as its other distinct family, it still has similar physiological and nutritional needs. Compared to other pets, cats and kittens need more protein for adequate growth and development. Hence, their guardians need to ensure they include kitten food with high protein in their kitty’s diet.
Kittens need more protein as they need more energy. Hence, when choosing kitten food, you must go for foods with higher protein content. Most kitten food use plant and meat-based protein to meet the kitten’s daily protein requirement. While protein is essential, you must also consider your cat’s allergies and medical diagnosis before choosing any protein for kittens.
High-protein kitten food should contain the appropriate balance of all essential amino acids and good-quality digestible protein alongside other important nutrients. Cats are primarily carnivores, which means they largely depend on meat as their main source of nutrition.
Amino acids to look for in kitten food protein
Amino acids are molecules that come together to form protein. Cats need two essential amino acids for their overall growth and well-being, unlike other species that need nine specific amino acids. Hence, when looking for protein for kittens, you should search for the following essential amino acids:
- Arginine - Arginine is the most important source of energy for cats. This amino acid deficiency leads to higher ammonia in the kitten’s bloodstream which may result in seizures and can even be fatal in some situations.
- Taurine - Taurine is essential for a kitten’s eye, heart, and reproductive health. Cats can synthesize a small amount of this amino acid, but it is often not sufficient for their healthy development. Kittens with a taurine deficiency may suffer from retinal degeneration, dilated cardiomyopathy, reproduction failure, and a high risk of abnormalities. Therefore, you should always check the kitten food’s protein content to ensure it contains taurine.
Cat’s protein requirement
Ideally, all types of kitten food contain protein. However, as cat parents, you should check its percentage daily value to ensure that you get high-protein kitten food for your growing feline friend. Yet, you must know that your kitten’s protein requirement will change as it ages.
Cats need approximately 3.9 grams per kg of their body weight. Hence, cat parents should look for kitten food with high protein for their fur baby. Typically, cats need approximately 35 to 45% protein for better growth and development. Refer to the table below to know the approximate amount of protein content in kitten food:
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Cat’s growth stage
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Approximate % of protein required
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Kitten
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40-50%
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Adult
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35-40%
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Pregnant/nursing
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45-50%
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Senior
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35-38%
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Common sources of kitten food protein
Protein is an essential element required for your cat’s consistent growth and health. Cats highly depend on protein for energy. Therefore, kitten food high in protein is supposed to be an integral part of your tiny fur baby’s diet not only in their initial years but also as they grow up. When creating a dietary plan for your cat, you must check for the kitten food protein content to ensure you make the right choice. The following are some of the most common sources of protein that will help you make better choices when selecting a cat food brand.
- Plant protein: Corn gluten meal, wheat gluten, soybean meal, and rice protein are some of the plant-based protein sources suitable for your kitty.
- Animal protein: Cats are carnivorous animals. In the wild, they depend on other animals for their food and nutrition. Hence, cat food brands ensure to use best-quality animal meat to provide the appropriate amount of protein for kittens through their product. Chicken, beef, lamb, fish, and turkey are known for providing concentrated protein.
You should look for these meats when buying kitten food with high protein. IAMS Proactive Health Mother and Kitten™ is made with chicken meat and salmon as well as tuna flour, so your kitty can receive the right amount of protein. It supports eye and brain development while also ensuring healthy digestion.
How to tell if your kitty needs protein?
Essentially, all cats need protein for their ideal growth and overall development. But how to identify how much protein is enough for your kitty? Ideally, all adult cats require approximately 35% protein in their diet. According to AAFCO (Association of American Feed Control Officials), cats need a minimum of 30% protein for growth and reproduction and 26% protein for adult maintenance. Poor-quality protein or low protein might lead to indigestion and loss of muscle mass in kittens and cats. Hence, all cat caregivers must ensure to include the optimum quality of protein in their pets’ daily meals.
How to calculate kitten food protein content
AAFCO provides nutrient recommendations based on dry matter. This means, if you are feeding wet cat food to your kitten, then you might have to manually calculate its protein content. The following is the formula for calculating wet cat food’s protein content:
Step 1: Find dry matter of the food by subtracting the maximum moisture percentage from 100.
Step 2: Divide the minimum crude protein by the per cent of dry matter.
Step 3: Multiply its result by 100 to get the result of the percentage of protein available in the dry matter of the meal.
