YAG’s comfortable brushes are produced from high-quality synthetic hair and feels wonderfully soft against the skin. No animals were hurt to produce them. They do not hair, and with the right care, they will endure for many years!
Wash it ever so often with a mild shampoo or soap. Do not use conditioner afterwards as it lessens the brush’s ability to pick up product. Avoid getting water down the handle when washing, and the brush will keep for many years.