Black Tea Firming Overnight Mask works in synch with the skin's natural nighttime recovery process to achieve a lifted, firmer look by the morning. The intensely moisturising treatment has a corset-like effect on the skin, giving the appearance of a visibly more defined, contoured complexion. 97% noticed their skin looked visibly healthier after 1 month 94% felt their skin was more supple and radiant after 2 weeks 94% said their skin looked revitalised after 1 month 91% noticed diminished signs of fatigue after 2 weeks 88% saw improved elasticity and firmness after 1 month *Consumer test on 32 subjects during 28 days. **Test in vitro. Key ingredients: A proprietary complex of black tea ferment, black tea extract, blackberry leaf extract, and lychee seed extract is proven to inhibit damaging free radicals** and helps to improve skin elasticity. Belle de Nuit extract, known as nature's nocturnal flower, helps to soothe and re-balance the skin. Hyaluronic acid helps attract and maintain moisture to enhance suppleness. Massage a generous layer onto the face and neck. Leave on overnight. Can be used nightly as the final step of your skincare ritual. 100ml