What it is: Powered by H3-Grow+ Complex™, this daily scalp treatment supports scalp health in the advanced stages of hair loss to promote thicker-looking hair. Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Color Safe- Thinning- VolumizingKey Benefits: - Increases the look of hair density- Boosts hair volume- Invigorates scalp and fortifies hair follicleHighlighted Ingredients:- H3-Grow+ Complex™: Creates an environment for optimized follicle function.- Growth Peptide: Boosts scalp elasticity for improved hair-follicle health.- Caffeine: Invigorates scalp and fortifies follicle to boost look of hair density.Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, triclosan, and contains less than one percent synthetic fragrance. It is also gluten-free and cruelty-free.What Else You Need to Know: The 3% Stem Cell Peptide Scalp Treatment is formulated with clinically proven ingredients, such as botanical stem cells, peptides, + antioxidants, which optimize hair follicle function, and support hair health from the root.Fragrance Description: This product is fragrance-free.Clinical Results: In a 12-week consumer-perception survey of 20 women and men (ages 22 to 68) experiencing postpartum-, PCOS-, perimenopausal-, hereditary-, and stress-induced hair loss:- 94% agreed the treatment stimulated their scalp- 82% agreed it improved hair growth- 81% agreed it made their hair look and feel healthierCLEAN at Sephora is our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing on effectiveness.