This Works Deep Sleep 5% Retinoid Complex – 30ml

A powerful nighttime treatment, clinically proven to target fine lines and wrinkles and aid the skin's natural overnight recovery process whilst you sleep. WHEN: Use this serum as part of your nighttime skincare routine to intensify your skin's recovery and aid restorative sleep. HOW: Apply this 5% Granactive Retinoid serum to target fine lines and wrinkles. Hyaluronic Acid and Vitamin E moisturise and soothe whilst This Works' award-winning Deep Sleep blend of Lavender, Camomile, and Vetivert supports a good night's sleep. WHY: This gentle yet effective serum aids overnight repair for skin that feels firm, smooth and younger-looking come morning.