Thera-Bites Liver soft chews are formulated to support healthy, normal liver function in dogs. Milk Thistle, B Vitamins and Artichoke in a tasty chicken liver flavoured chewable tablet. Active ingredients per chewable tablet (4g each): Milk Thistle Seed Extract (Silybum marianum) 100 mg Artichoke Leaf Extract (Cynara scolymus) 50 mg Zn Proteinate (Zinc) 10 mg Pantothenic Acid (Vitamin B5) 10 mg Riboavin (Vitamin B2) 5 mg Pyridoxine HCl (Vitamin B6) 5 mg Thiamine (Vitamin B1) 5 mg Cyanocobalamin (Vitamin B12) 0.01 mg