KeraCare Oil Sheen with Humidity Block is a light formula that gives hair a natural looking shine. Contains a conditioning blend of Olive Oil, Carrot Oil, and herbal extracts. Enriched with anit reversion agents. No CFCs or drying alcohols. Benefits Hair does not look or feel greasy. Does not weigh hair down. Combats reversion on humid days. Directions Hold can 10 to 12 inches away from head and spray evenly on hair. Its concentrated, use sparingly for best results.