What it is: A long-wearing, medium-hold clear gel that not only grooms and sets your brows in place, but also increases density and strengthens brow hair.Ingredient Callouts: Free of parabens, phthalates, sulfates SLS & SLES, and contains less than one percent synthetic fragrance. It is also vegan, gluten-free, cruelty-free, and comes in recyclable packaging.What Else You Need to Know: The 5% Peptide Complex Factors stimulate keratin and increase hair density up to +59 percent, while panthenol helps strengthen brow hair after only four weeks. Use it for a feathery or natural brow look that locks in and sets even unruly brows.CLEAN at Sephora is our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing on effectiveness.