Neem Oil by Sheth Naturals.
As a result of its active ingredient, azadirachtin, neem oil is fantastic and an effective treatment for many ailments related to hair. It relieves a dry itchy scalp and dandruff while giving you silky, shiny strong hair. It cleanses the scalp and stimulates blood flow to the skin, while nourishing the scalp and the roots of the hair. It is also a great conditioning agent for rough, frizzy hair. It treats head lice, promotes hair growth, helps prevent and repair split ends and helps with eczema on the scalp. Its regular application can reduce overall graying of the hair.