These Nutrients are even more effective on dogs. That's because the same nutrients that power today's pro atheletes were first tested on dogs! Plus, these nutrients can reproduce the predigested food intake of wild dogs.

Each product is custom-designed to strenghten metabolic weak links specific to each phase of life. By linking high-tech nutrician with recent insights into the evolutionary biology of dogs, we create a new fusion of science and nature. So while our canine nutritional products may seem new, they're actually just recent applications of research, and millions of years of evolution.

When it comes to dog health, nutrition supplements and performance, Animal Performance Research Labs, is the unchallenged leader! The goal of APRL is simple - to raise your dog's health, nutrition and performance to new levels. Why go the extra step? Simple: to get the best out of your dog, you must put the best nutrition into your dog.

Each APRL formula is custom-designed to strengthen metabolic weak links specific to each unique stage of life. With hundreds of dog health & nutrition supplements available these days, it can be difficult to determine which dog health supplements are best... particularly for a working dog. APRL has replaced guess work with scientific research while acknowledging and accommodating the evolutionary needs of canine athletes and companions alike.