Biologique Recherche



This skin tightening serum from Biologique Recherche is ideal for tightening the pores and toning the skin for a firmer, younger look. Formulated to help restore the epidermis barrier and function against irritants and signs of aging, Biologique Recherche Serum Collagene Natif simultaneously hydrates and plumps the skin to provide improved volume and a healthy all-over glow.  Using native, biological collagens, Biologique Recherche Serum Collagene Natif helps water bind to the skin, helping restore and hydrate its outer epidermis layer. Serum Collagene Natif is an ideal skin tightening serum for various skin types and has been dermatologically tested for its effectiveness and safety. It is well tolerated by dehydrated skin showing a loss of firmness and tone, and ideal for those with large pores looking to tighten and shrink pore size while enhancing the skin’s overall moisture.

Recommended for dehydrated Skin Instants© lacking in tone.

How to use

Apply 1 ml of serum all over the cleansed face, neck and décolleté using light upward strokes until the product is completely absorbed


Water (Aqua), Soluble Collagen, Sodium Citrate, Phenoxyethanol.

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