ROOTREVIVE Rosemary & Batana Hair Growth Shampoo (474mL)Your Hair Is Still There. It Just Needs the Right Signal to Grow Back. "I'd tried biotin supplements, salon treatments, the lot. Nothing worked. My hairline had pulled back so far I'd stopped looking in the mirror properly. Within two weeks of using this I could see little baby hairs coming through along my temples actual new growth. My hair looks fuller. I feel like myself again." Deirdre O'Connell, Naas (43) Why Your Hair Is Thinning And Why Most