Hydrolyzed Fish Collagen contains important amino acids, involved in the building and maintenance of connective tissues, found in skin, bones, and muscles. The Royal Jelly used in this product is rich with more than 2% 10 hydroxy-2-decenoic acid and contains all the B-group of vitamins and 22 amino acids, 6 of which are essential and cannot be produced by the human body. Manufactured in Japan PHARMACEUTICAL-GRADE Active Ingredients: Royal Jelly (Equivalent to 1500mg of fresh royal jelly) 500mg Hydrolyzed Fish Collagen (Equivalent to 1320mg of collagen) 400mg