Bioregenerant with polylactic acid B-Matrix stimulates the restructuring of its own collagen, provides lifting and skin rejuvenation. It slows down the aging process, increases the barrier functions of the skin, stimulates the synthesis of hyaluronic acid, improves cell proliferation and chemotaxis, and reduces the time for healing, recovery and functioning of cells. Polylactic acid is a safe and completely harmless component for the human body. It is present in the tissues of each person and is produced naturally. The substance is highly effective, does not pose a threat to health, does not have the ability to accumulate in structures. In addition, it is hypoallergenic and is widely used in the field of aesthetic medicine. The mechanism of its action is based on the fact that a chain reaction occurs, which contributes to the activation of the natural processes of the production of collagen and elastin fibers, as well as hyaluronic acid. All these components are directly involved in maintaining the beauty and youthfulness of the skin, as well as maintaining its firmness and elasticity.