Watermans is a UK-based hair care brand founded in 2012 by Gail and Matt Waterman, who developed the company after experiencing their own struggles with hair loss. Their flagship product, Grow Me® Shampoo, combines natural ingredients like biotin, caffeine, and argan oil to promote hair growth and scalp health. The brand has expanded its product line to include conditioners, scalp elixirs, hair masques, and vitamins, catering to diverse hair types, including Afro and mixed textures .