A plant-derived 99.2% scalp tonic to refresh itchy and oily scalp. It resolves the problem of excessive sebum of oily scalp and unpleasant feeling of scalp.Excessive heat on the scalp, which caused by overwork, drinking, stress, or smoking, can open pores and weaken hair roots. Excess sebum and oil also make your scalp smelly or sensitively.It's an right solution to deal with a smelly scalp and heated scalp to control sebum production on scalp, making your scalp fresh and clean.Mint and peppermint instantly provide cooling sensation onto scalp, Oil-soluble BHA (salicylic ac