Tones the skin and tightens the pores

Biologique Recherche Serum Collagen Natif is a firming and astringent bio-serum. Collagen is an excellent firming agent. It tightens the skin’s pores and improves the oval of the face. It is recommended for all skin types and is ideal for dehydrated, less toned skins or for thick skins with dilated pores.

Main ingredients:
Plumping agent: Biological Collagen Macromolecule.

Ideal for dehydrated, less toned Skin Instants® and/or for thick Skin Instants® with open pores.