Reveal a more youthful appearance with our lightweight Intelligent Retinol (vitamin A) serums. Designed to complement skin�s nightly regenerative cycle, the serum resurfaces while you sleep to rejuvenate skin and restore radiance. Hailed as the most effective ingredient in anti-ageing, vitamin A improves skin texture, minimises the appearance of fine lines and wrinkles and balances uneven skin tone. The Intense upgrades of our Retinol serums have been supercharged with ingredients such as climbazole and squalane. These ingredients are designed to boost the anti-ageing benefits of vitamin A without increasing irritation and for deep hydration.