Precaution: For minimizing scarring, we suggest use them when acne matured.Otherwise,please don't use any extractor.It will let thing worse. Wipe all tools with rubbing alcohol before and after each use.Or scars maybe left. About Our Factory: Our factory started in 2005, which covers 6000 square meters. We have new and advanced devices, produce over 10,000,0000pcs Makeup Tools every year. In order to bring high quality products to our clients, All of them are tested by professional machine. 100% Safe product, Bring 100% confidence face for you! 5 Safe Steps to use: Step1: Clean face fully with facial cleanser. Step2: Use warm towel or Facial steamer to open pores, it will get better effect. Step3: Disinfect the needles and rings with medical alcohol fully. Step4: Pierce the maturing acne gently by suitable needles, then press down slowly with ring. Step5: Clean acne area by distilled or anti-inflammatory water,then wipe it. Package Includes: 5PCS Blackhead Remover Tools 1PCS Portable Box 1PCS User Manual Portable Storage Box?: All items inside, wherever we go. And it just need little space in our bag, purse, or bathroom drawer. 5 IN 1 TOOLS?These different tools have different function, which was wrote in user manual. So it can help us to remove blackheads, acne and various blemishes, keep face clean and smooth without redness or scar. Useful Tweezers?: Ergonomic 45°design,100% precision occlusion sharped tip, not only help us to remove whitehead blackhead in batch, but also prevent injury and skin reaction. No Pain Design?: 0.01mm super sharped tip, will reduce the pain effectively. Scientific design let extractions remove dirty very fast and won't irritate our skin or bring terrible hurt. Premium Material?: Dermatologist grade surgical steel, anti-allergic and durable. So this removals are suit for all skin to remove blackhead, pimple, popper ,ance, comedone, blemish, fat grains and whitehead, no sensitivity issue. And we can also sterilize items to minimize risk of infection with alcohl or hot water easily.Best Sellers Rank: See Top 100 in Beauty & Personal Care. Number of Pieces: 5. Number of Items: 5. Skin Type: Acne Prone. Item Form: Needle. Brand: UOSLOR. : B07X6Q9VB1. Manufacturer: USCOLOR. Date First Available: August 31, 2019. Item model number: 14. Package Dimensions: 5.67 x 1.18 x 0.55 inches; 1.76 Ounces.