Derma Suction Blackhead removal can be a daunting task but using isn’t. Gently removes impurities and blackheads from pores without squeezingSUITABLE FOR ALL TYPES OF SKINS Please don't stay the blackhead remover in one place too long, just slide the pore vacuum up and down to prevent purple and red skin. Three adjustable suction power of the blackhead remover satisfy different type of skin demand Recommended Gradually Increase the Level – Before using the vacuum pore cleaner , please use a hot towel or facial steamer to open your pore. Our blackhead remover vacuum provides LED digital display for showing the suction level,Please don't use the blackhead remover in one place for more than 5 seconds , just gentlely slide the pore vacuum up and down in one direction .✔How to use: 1.Open up the pores by steaming or bathing when you using the facial pore cleaner. 2.Open the machine and move the device slowly. 3.Please don't stay in one place too long when using it in to prevent from hurting your skin. 4.After cleaning the pore you can using the skin toning to minimize pore.