1Use With Professional Machine: This set is used with microdermabrasion machine, has blackhead, whitehead and pimple removing, skin firming and pores cleansing functions. 2Multi Functions: 6pcs microdermabrasion tip head removes skin debris, imperfections, blemishes, wrinkles and unwanted pigmentation on the skin. 36PCS: Different sizes of tips provide different functions and are suitable for different parts or different skins, gently buff away those unhealthy layers of skin. 4Application Body Parts: Microdermabrasion replacement tip can be used for grinding large areas such as eyes skin, facial skin, body, hands and feet. 5Metal Material: Microdermabrasion replacement tip is made of high grade materials, safe to use, durable and environmentally friendly, use for a long time.