Hair growth shampoo to help keep your scalp in optimum condition for healthy, stronger hair while reducing breakage by 90%. This gentle but stimulating hair loss shampoo is enriched with a blend of root activating pea sprout extract and protective nourishing proteins that work together for stronger, longer hair. Salon shampoo which is vegan-friendly and comes in recyclable packaging, to help care for your hair and the environment. Three decades of salon expertise and a passion for understanding women’s hair has taught us that when your hair is at its healthiest, it’s at its best. Strong hair is healthy hair, which is why hair strength is at the heart of everything we do.