Radiance Booster – 10% Vitamin C

An award-winning Vitamin C booster that illuminates and tones the skin, while reversing photo ageing. A flash of positive energy and freshness! The key ingredient, Stay-C® 50, registered as a quasi-drug in Japan, has been clinically shown to reverse the signs of aging and brighten the skin. Awards: Winner of The Best Skin Brightener of the Year, Marie Claire Beauty Awards 2019. Radiance Booster is part of our Age Intelligence collection, winner of the Woman & Home Clever Skincare Awards 2021, One to Watch Category.