Pet-Tabs Plus for Dogs is an advanced complete daily Vitamin-Mineral supplement. Liver flavored to appeal to dogs' taste. For the health of active and older dogs. Pet-Tabs Plus has a higher potency of specific vitamins & minerals versus the regular Pet-Tabs. Pet-Tabs Plus tablets are recommended as a daily supplement for dogs where appropriate. Administer by hand just prior to feeding, or crumble and mix with food.