Royal Canin Feline Health Nutrition Kitten 36 Dry Cat Food

Royal Canin Kitten 36 | Growth Formula for Kittens 4–12 Months

Quick Facts:

• Best for: Kittens in their second growth stage, roughly 4 months to 1 year old
• Main protein: Chicken by-product meal / dehydrated poultry protein
• Carbohydrates: Rice, corn, corn gluten meal
• Key support: Immune system development, healthy bone and muscle growth, digestive microbiome balance
• Kibble options: Kitten 36 dry kibble, plus wet formats in gravy or jelly
• Ideal for: Owners raising a kitten through the second half of its first year, before transitioning to adult food

Description: The name "36" refers to the formula's 36% protein content, reflecting just how much energy and building material a growing kitten needs during this stage of life. Royal Canin Kitten 36 is designed for the period when a kitten's permanent teeth are coming in and its neural, muscular, and skeletal systems are developing rapidly — a critical window that adult cat food simply isn't built to support. The formula includes a complex of antioxidants, including vitamin E and vitamin C, to help support the kitten's still-developing immune system as it becomes gradually less reliant on maternal immunity. A combination of prebiotics and highly digestible proteins promotes a healthy balance of gut bacteria, which matters for kittens whose digestive systems are still maturing and can be sensitive to diet changes. As a kitten's growth rate shifts around the four-month mark, energy needs rise to keep pace with expanding bones and muscles, so the recipe carries an adapted level of protein, vitamins, and minerals to match. Royal Canin recommends staying on this formula until 12 months of age to build a solid nutritional foundation before switching to an adult maintenance diet, and it's also available as a wet food in gravy or jelly for kittens who prefer variety or need extra hydration.