Ingredients For 2 tablets: MSM (methylsulfonylmethane) ......................1000 mg Red algae (L. calcareum) powder ............150 mg Vitamin C (L-ascorbic acid) ................120 mg L-lysine (L-lysine hydrochloride)................... 50 mg L-proline ................................................. 50 mg Zinc (citrate)............................................... 15 mg Copper (bisglycinate) ...................................2000 µg Diluent: microcrystalline cellulose; anti-caking agents: silicon dioxide, vegetable stearic acid, vegetable magnesium stearate; cellulose gum; coating agents: hydroxypropylmethylcellulose, vegetable glycerin (from palm kernel oil and coconut oil).