The smoothing brush from Illamasqua is a unique ultra thin, flat 'featherlike' brush designed to delicately smooth and blend products around the eye area to finesse to perfection. Made with synthetic bristles, Illamasqua brushes are cruelty free. Illamasqua brushes are prepared with an anti bacteria treatment, which makes them one of the most hygienic brush sets on the market. The soft synthetic bristles used are suitable for use with powder, cream and liquids and are stronger and more durable and easier to clean.Illamasqua smoothing brush