This customized and lightweight blend of 17 essential oils and herbs specifically promotes faster hair growth by nourishing the scalp while stimulating and strengthening the hair follicles. One of the first signs to know that Essential 17 is working is a reduction in dandruff and scalp irritation, which typically happens after the first week. It works amazing by itself or can be paired with Lemongrass Leave In Conditioner for the ultimate 1-2 punch!