DESCRIPTION
Scalp care that disappears into your routine. Hair Gain Scalp Foam is a light, water-based leave-in you pump straight onto the scalp and hairline, massage in and forget: no oil, no residue and no rinsing, even over styled hair.
It carries caffeine, biotin, panthenol, betaine and phytantriol with the brand's signature pea extract (AnaGain™), and the pump puts the foam exactly where you aim it.
Vegan, gluten free and free from sulphates, silicones and parabens. Stylist named it one of the best scalp serums of 2023.