Purina ONE True Instinct is a premium dog food that provides real meat, poultry or fish as the first ingredient, giving your pet natural nutrition with added vitamins, minerals and nutrients.

With at least 30% protein, this formula supports your dog's healthy muscles and strength, while the 28-Day Challenge shows the difference it can make in just a few weeks.

See the results for yourself and give your pet the fuel they need for an active life.