Serum moisturizing facial tightening with Collagen and Elastin for a moisturized and firm skin elasticity. The ingredients it contains make up most of the skin proteins, while they are responsible for the firmness and elasticity of the skin. At the same time they contribute to regeneration and regeneration of the skin cells. The biosynthesis and functionality of the collagen and elastin fibers decreases over time, resulting in fine lines, wrinkles and relaxation.