Restructuring cocktail Regeneration treatment for skin areas with signs of aging and stretch marks. Presentation: piercing ampoule | 3 ml | 0.105 fl oz | Box with 5 ampoules | Mesotherapy serum Thanks to collagen, elastin and coenzyme Q10, the BCN ECQ10 cocktail gives the skin firmness, a satiny appearance and moisture, for a more youthful appearance. Collagen, a connective tissue protein, is responsible for the turgor and elasticity of the skin. Elastin, in its hydrolyzed form, can restore the elasticity and flexibility of the skin and fight against sagging. Coenzyme Q10 is known for its antioxidant properties. Its continuous use helps restore skin damage by slowing down collagen breakdown.