COMPATIBILITY: Replacement brush head compatible with all Clari facial cleansing brush systems including Mia, Mia 2, Mia 3 (Aria), Pro, PLUS, SMART Profile, Alpha Fit, Plus, and Radiance. FUNCTION: Designed for gentle cleansing to help maintain clean, smooth, and radiant skin. Provides a more effective clean compared to manual washing. PREMIUM MATERIAL: Made with soft bristles to minimize irritation and help protect the skin’s surface. Ideal for cleaning around the nose, large pores, and other hard-to-reach areas of the face. TIP: For optimal performance, replace the brush head every 3 months. Suitable for those concerned with large pores. Features a dual-effect gradient bristle design to help remove oil and debris from pores. MONEY BACK GUARANTEE: Not manufactured or sold by Clari. Delivers comparable performance to the original brush head. If not satisfied, a replacement or refund is available.