What it is: An innovative, multi-use brush with ultra-soft bristles. Use either side with cream and powder formulas to sculpt, define, and seamlessly blend.Brush Formulation: All Formulas Brush Coverage: Buildable Brush Handle Length: 6"Bristle Type: Synthetic 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, cruelty-free, and comes in recyclable packaging.