Defunk Hair Odor Neutralizing Tonic has come to rescue you from your sweaty exercise, greasy spoon and smoky juke joint blues. This herbal hair and scalp cleanser is loaded with plant extracts that neutralizes odors, soothes itchy scalp and stimulates hair growth. A great refresher for all hair types. Effective for removing odor and buildup in starter and mature locs as well as weaves or other transitional styles.