Which Formula
Diamond Pet Foods provides premium nutrition for your dog or cat. Diamond offers a full line of formulas to meet your pet's changing and unique nutritional needs. So whether your pet is a puppy or kitten, a senior or somewhere in between, the innovative formulas from Diamond Pet Foods provide nutrition to help promote your pet's lifelong health.
Select a pet category below to view which Diamond and Diamond Naturals formulas are best suited for your pet.
Since your pet's digestive system is sensitive to diet changes, switching your pet to a new food should be a gradual process. Start by adding a small amount of your pet's new food with the current food, gradually increasing the new food amount and decreasing the current food amount at each feeding. Start with 75% current diet, 25% new diet for 3 days, then 50% current and 50% new for 3 days, then 75% new diet and 25% current diet for 3 days, then 100% new diet.
