The Ruffians Thickening Spray is a barber-developed styling spray for men concerned with fine, thinning or weakened hair. The dual-action formula supports the appearance of thicker, fuller-looking hair and a healthier-looking scalp. Lightweight yet effective, the spray helps hold your style while caring for the hair and scalp with a keratin-inspired bio-micro complex, 11 amino acids, prebiotics, rosemary leaf extract and immortal mushroom. Hair is left looking fuller, fresher and more defined without feeling weighed down.