Strengthens and repairs hair that has been damaged or abused. This unique formula remoisturizes dry, brittle and chemically treated hair and returns it to its youthful luster. DOO GRO® Repair Conditioner detangles and adds body to hair while reducing breakage and helping mend split ends and taming frizzies, leaving hair feeling clean and fresh with a beautiful sheen. USAGE After shampooing, apply DOO GRO Repair Conditioner. Gently massage through hair and leave on for 1-3 minutes. Rinse and style as usual.