Intelligent Retinol 10TR Size:15 ml Build your routine with iS

Build your routine with iS Clinical — pair this with other serums targeting brightening

to deeply nourish and visibly rejuvenate skin

Explore the full Biologique Recherche range

This world-first

Intelligent Retinol 10TR Size:15 ml Build your routine with iS1% Vitamin A (high strength) Softens the appearance of fine lines and wrinkles Discover visibly youthful, smooth and bright skin with Intelligent Retinol. This performance enhanced vitamin A serum is expertly infused with climbazole (a proven retinol booster), for maximum visible age defying results. Add to that nourishing squalane, Medik8's unique Time Release technology, and a choice of 3 progressive strengths for youth boosting power that remains