GREAT AS A PREPOO OR LEAVE IN OVER NIGHT STRENGTHEN YOUR CROWN AND WEAR IT WELL. THE SMELL IS NOT STRONG AT ALL LAVENDER AND PEPPERMINT HELPS WELL WITH THAT. Herbs for Ailment knows that nature has been a source for beauty solutions since the beginning of time. Herbs are a natural way to treat a variety of ailments from an uneven complexion to a dry scalp.  Onion oil is rich in sulfur which prevents breakage, split ends and thinning of hair. Other nutrients present in onion prevents oxidation of