LYCD compositions and therapy

The present invention discloses compositions and methods for rejuvenating human skin by stimulating growth of new collagen. The topically applied compositions contain live yeast cell derivative (LYCD), and one or more natural skin supplements that, it is believed, work synergistically to create new collagen, which improves the appearance and texture of skin. A number of compositions are disclosed including formulations for an oxygenating serum, a moisturizing cream, and a facial peel. These compositions can be used in concert as part of a skin rejuvenation system.