Jamaican Black Castor Oil works for all hair types. It will moisturize, thicken, strengthen and rapidly increase hair growth. It increases blood flow to the scalp, supplying valuable nutrients to hair follicles. Jamaican Black Castor Oil will also prevent hair breakages, dandruff, eczema and dry, itchy scalp. Jamaican Black Castor Oil has crossed over into other ethnic groups, and is now being used widely for some of the same purposes, as well as new found uses including eyelash and eyebrow hair growth and as massage oil. 