Bifidobacterium animalis is a bacteria that naturally makes its home in the human body. It lives in the large intestines and is necessary for food digestion. The function of the bacteria deals with space and food consumption.
Gelatin, which is used in food and industry, is collagen that has been irreversibly hydrolyzed. Collagen also has many medical uses in treating complications of the bones and skin. The name collagen comes from the Greek ÎºÏÎ»Î»Î± (kolla), kÃ³lla  meaning , glue and -suffix, -Î³Î­Î½, gen denoting. producing
The benefits of taking collagen supplements may include the following: 1  Erases fine lines and wrinkles. 2  Improves hair and nail health. 3  Improves the appearance of stretch marks and cellulite. 4  Supports connective tissue and joint health. 5  Provides relief from joint pain and stiffness.