What it is: A dense yet flexible foundation brush with ultrasoft bristles designed to flawlessly blend liquid formulas. Brush Formulation: Liquid Brush Coverage: Buildable 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 cruelty-free. What Else You Need to Know: This cruelty-free foundation brush is made with ultrasoft synthetic bristles and has a unique surface that disperses product seamlessly without waste. This brush is the perfect companion to Glowy Super Skin Lightweight Hydrobounce™ Serum Foundation and Glowy Super Gel Lightweight Dewy Highlighter (each sold separately).