Glucosamine Sulfate (glucosamine sulfate potassium derived from shrimp and crab) 250mg, Chondroitin Sulfate (chondroitin sulfate sodium derived from porcine) 140mg, MSN (methylsulfonylmethane synthetic) 250mg, Evening Primrose Oil (seed oil) 80mg, Vitamin C (ascorbic acid synthetic) 20mg, Boron (sodium borate synthetic) 0.1mg, Manganese (manganous chloride synthetic) 0.3mg, Vitamin E (rrr-a- tocopherol synthetic) 2mg AT
 
For adults, take 2 softgels three times per day, preferably with a meal.