Product Description: Handle color: white Product weight: 233g Packing size: 17.5*4.3*10.5cm Product color: purple Number of needles: 12/300/720/1200 needles Product material: stainless steel + ABS Package includes: 1 * Six-in-one roller microneedle Description: Rejuvenate Your Skin Made of medical grade needle and ABS. The derma roller rolls through the small needles to penetrate the stratum corneum and opens a channel that hinders skin absorption. This promotes the effective absorption of care products and rejuvenates the skin, restores a healthy glow, and stimulates the skin's collagen hyperplasia and self-healing ability without damaging healthy skin. Easy to Use Wash face thoroughly with a silicone brush. Before use, clean the roller head with alcohol for 5-8 minutes and gently roll it over your eyes, face, and other areas you want to treat. Roll back and forth and up and down 4 to 5 times for best results. Use once a week or every two weeks to achieve skin management. Good Skin CareOur derma roller kit can meet all your skin care needs, helping you reduce cellulite, stretch marks, acne scars, wrinkles, and large pores, stimulate hair growth, and improve skin elasticity. We recommend using the derma roller together with your skin care product or serum for best results. Hygienic NoteThis is a personal care tool. Please do not share it with others. Always disinfect your derma roller kit before and after each use, and do not use it more than three times a week. If you are a sensitive person, please consult your doctor before use.