NaturVet ArthriSoothe GOLD 90 Tabs For DogsArthriSoothe-GOLD provides optimal levels of Glucosamine, Chondroitin, Green Lipped Mussel, Hyaluronic Acid and MSM. This combination is recommended to help support, maintain, and contribute to rebuilding damaged cartilage and tissue. It helps improve joint mobility and reduce stiffness. The antioxidants Ester-C (Vitamin C) and Vitamin E help protect against free radicals that cause cellular damage. Suggested Use Amount: Initial three week period- for both cats and dogs- Cats give 1 tab (12 in AM and 12in PM) Dogs- up to 30 lbs give 1 to 1.5 tab (12 in AM and 12 in PM) 31-60 lbs give 1.5 to 2 tab (one in AM and 12 in PM) 61 to 100 lbs give 2 tab (1 in AM and 1 in PM) 101 lbs and over give 3 tab (2 in AM and 1 in PM) Maintenance Suggested Use: Cats give 12 tab (AM or PM) Dogs-- up to 30 lbs give 1 tab (AM or PM) 31 to 60 lbs give 1 to 1.5 tab (12 in AM and 12 in PM) 61 to 100 lbs give 1.5 - 2 tab (1 in AM and 12 in PM) 101 lbs and over give 2 tsp (1 in AM and 1 in P Type: Natural Food