You don't need to pluck out grey hair strands anymore or load your hair with chemical dyes. Patuá and 3% MelanoGray™ Anti-Grey Hair Serum is a natural, safe and effective way to tackle premature greying. Powered by MelanoGray™, a natural ingredient sustainably obtained from the peel paste from orange mandarins, this impressive anti-greying hair essence has been shown to reduce the quantity of grey hair in both men and women by 21.6%*. Premature greying of hair can happen at an early age due to a variety of factors - pollution, stress, nutritional deficiencies, UV exposure, and smoking.