Seeking Ayurvedic Solutions for Premature Greying of Hair - #48030

My age is 36 male and my hairs have almost gone grey 70%on head and beard and 50% grey on chest , is there any way I can reverse my greying or stop further greying or gain black hair again also I am using minoxidil and finestride solutions topical and dutasteride orally to gain hair and stop hair fall , is there any safe ayurvedic treatment or alternative for this