Anti-wrinkle creams that really work... 1  A chemical called Matrixyl used in some anti-wrinkle creams may double the amount of collagen in skin. 2  Collagen is needed to keep skin elastic and give it a plump, youthful feel-but production declines with age. 3  Scientists say Matrixyl can help the skin produce more.
Bromelain is an enzyme found in pineapple juice and in the pineapple stem. People use it for medicine. Bromelain is used for reducing swelling (inflammation), especially of the nose and sinuses, after surgery or injury.
Bromelain is a protein extract derived from the stems of pineapples, although it exists in all parts of the fresh plant and fruit.The extract has a history of folk medicine use. As a culinary ingredient, it may be used as a meat tenderizer.long with papain, bromelain is one of the most popular proteases to use for meat tenderizing. Bromelain is sold in a powdered form, which is combined with a marinade, or directly sprinkled on the uncooked meat.