Serum Y’ALL O2

Replumps, helps regenerate and smoothes the epidermis

Biologique Recherche Serum Yall-O2 is an innovative formulation based on nano-technology and oxygenating vectors to provide intensive treatment and instant effects which are prolonged with regular application.

This replumping, regenerating elixir is a highly effective anti-aging fluid, rich in Hyaluronic Acid and antioxidant botanical extracts which restructures and protects the epidermis. Serum Yall-O2 is recommended for all types of dehydrated skin.