A set of four soft-bristle facial brush heads for the Clarisonic Cleansing System. Compatible with every model, these soft facial brush heads vary to accommodate a range of skin types and should be replaced every three months. With the acne cleansing brush head, extra-plush bristle gradation helps to provide ultra gentle cleansing for sensitive and acne-prone skin, while the sensitive brush head is perfect for sensitive to normal skin types. Ideal for cleansing oily skin, large pores, or hard to reach areas of the face (such as around the nose), the deep pore cleansing brush head is gentle enough for daily use. This set contains:Acne brush pack: - 4 x acne brush heads Sensitive brush pack: - 4 x sensitive brush heads Deep pore brush pack: - 4 x deep pore brush heads Sensitive and deep pore brush pack: - 3 x sensitive brush heads- 1 x deep pore cleansing brush head