Biotherm Force Supreme Blue Pro Retinol Serum

A concentrated serum that counteracts visible signs of aging in men aged 40+. Contains BIOTHERM's regenerative signature ingredient Life Plankton, as well as a super composition of Pro-Retinol, Blue Algae extract and pro-xylane, which contributes to firmer, smoother and softer skin. The skin appears smoother with a natural glow, in addition to fine lines becoming less visible. Used daily after cleansing and shaving, and before skin cream.