Biologique Recherche Complexe Royal Serum regenerates and hydrates to help fight skin damage and signs of aging, while brightening the complexion. This serum stimulates epidermal functions and improves the firmness and elasticity of the skin.

This serum is recommended for all skin types and its active ingredients include colostrum, royal jelly, myrtle extract, lactic acid, onion extract and peppermint extract.