Progeskin Serum Authentique Size:1.0 FL. OZ. Works in synergy with the

Works in synergy with the skin’s natural lipid barrier to significantly improve its performance for an optimum of hydration

skin stress

Loss of firmness and density

∙Hyaluronic Acid helps to hydrate even the most brittle of lashes

Massage in remaining amount

Progeskin Serum Authentique Size:1.0 FL. OZ. Works in synergy with theProgskin: Pro Aging Serum to Rebuild, Reinforce, and Rejuvenate Skin Structure Progskin Srum Authentique by Biologique Recherche is an advanced pro aging serum developed to target biological skin aging at its root. With a unique blend of biomimetic peptides and amino acids, it stimulates fibroblast activity, improves firmness, and enhances skin densitymaking it ideal for mature or thinning skin in need of structural renewal and cellular energy.