Awarded as the best make-up sponge, beautyblender is now greener than ever! Beautyblender Bio Pure is formulated with 60% plant base materials. This latest innovation offers Beautyblender’s one-of-a-kind bounce while blending makeup easily to a natural and airbrushed finish. Beautyblender Bio Pure makes an effortless application for foundations, powders, and any other complexion product. Beautyblender Bio Pure is latex-free and scent-free. Beautyblender has chosen to use non-toxic, water-soluble dyes. For this reason, your beautyblender may shed dye for the first couple of washes. Once you squeeze the water out of the beautyblender, the excess dye is removed as well. The dye does not transfer to the skin.