Use YongLan's Neem Hair Serum (Revitalizing Serum) to soothe skin irritations in hair and restore damaged hair follicles. You will benefit from organic neem extract, which has natural anti-bacterial, anti-fungal and anti-viral properties for faster healing of cuts, scrapes, scratches. Our product is an organic alternative superior to harsh chemicals and prescription drugs to soothe hair irritations. The active collagen in our serums penetrates the skin's pores to promote faster healing of skin irritations.