The brush used for artificial nail services is made of what type of hair?

• A. Natural
• B. Synthetic
• C. Boar
• D. Horsehair

Answer: (A)

Natural hair is used for artificial nail brushes because it provides the right balance of absorbency and control for acrylics. Bristles from natural sources (often sable) hold enough monomer and powder to form a smooth bead and glide evenly across the nail, helping to create a seamless, professional finish. Synthetic brushes can lack the same snap and powder-holding capacity, making it harder to control bead size and achieve a smooth application. Boar hair or horsehair aren’t standard choices for this use, as they don’t deliver the same performance in acrylic application.