Leonor Greyl – Huile De Leonor Greyl will load your locks with luxurious moisture. Use it pre-shampoo to treat dry, over-processed hair. Or, smooth on before you hit the pool or beach to protect your hair from damaging chlorine and sea salt. However you use it, your hair — even the little ones in your nose, its rose scent is yummy — will thank you. So Suzy Says.