This Taklon, fan shaped brush is one of the best brushes to use for applying your glycolic, salicylic or lactic acid. Taklon is a synthetic hair but has very similar properties to real hair, it's soft, strong and durable and because of the fan shape this brush it gives a quick and even application of chemical peel to the area you're treating. Taklon brushes are commonly used by beauty therapists and make-up artists because of their superior quality to other brushes. Brush may vary from pictured image. Always rinse your brush in warm (not hot) water after each use and ensure the brush is thoroughly dry before storing.