Mature Dog Food
High-protein senior dog food built to support aging joints, digestion, and energy. Real animal protein comes first, with added glucosamine, chondroitin, and our patented BC30™ probiotic.
MedalSeries Bone Broth Turkey Recipe for Dogs & Cats
MedalSeries Senior Chicken & Lentils Recipe for Dogs
Bone Broth Chicken Recipe for Dogs & Cats
Bone Broth Turkey Recipe for Dogs & Cats
Bone Broth Beef Recipe for Dogs & Cats
Why Choose Nulo Senior Dog Food?
Senior dogs need the right nutrition to support their aging needs. Every Nulo recipe starts with real, deboned animal protein first, with no corn, wheat, or soy standing in the way of what actually supports an aging body.
Senior dogs need the right nutrition to support their aging needs. Every Nulo recipe starts with real, deboned animal protein first, with no corn, wheat, or soy standing in the way of what actually supports an aging body.
Added glucosamine and chondroitin help support joint health and mobility, while low-glycemic ingredients keep energy steady without the spikes that can be harder on an older dog's system. These senior dog food recipes are more than just a lower-calorie option; they feature targeted support.
Frequently Asked Questions
Everything You Need To Know About Mature Food
Essential nutrients in senior dog food include joint-supporting glucosamine and chondroitin, high-quality animal protein to preserve muscle as metabolism slows, and low-glycemic ingredients for steady energy. Added probiotics also support digestion and immunity in aging dogs.
The best dog food for senior dogs starts with real, deboned animal protein to help maintain muscle mass, plus added glucosamine and chondroitin for joint support. Low-glycemic ingredients and probiotics round out a recipe built for aging bodies without slowing down.
Senior dry dog food and wet food both work well for aging dogs, and the right pick depends on your dog's needs. Wet food can be gentler on teeth and adds hydration, which matters more as dogs age, while dry food supports dental health and offers convenience.
The right time to switch to senior dog food varies by size: smaller breeds often wait until 8–10 years, while large and giant breeds may need it as early as 5–6 years. Your vet can help confirm the right timing based on your dog's breed and health.
The best senior dog foods avoid corn, wheat, and soy, along with artificial colors, flavors, and preservatives. Dog food for senior dogs should also skip excess fillers and vague ingredients like "meat meal," leading instead with real, named animal protein.