Is beauty care ultrasonic able to be used on all types of skin? How many times is suitable for daily use?
Ultrasonic beauty is suitable for all types of normal skin. Generally speaking, there are five types of skin: oily, dry, neutral, hypersensitive and trouble skin. The former three skin is no problem at all for using ultrasonic beauty device; while the later ones (the poisoned, metabolism-imbalance, burned skin, etc.), we suggest you go to the doctor and ask for correct treatment before using any beautifier. When use Ultrasound, we suggest to massage your skin for 10 to 15 minutes everyday which will help your skin more beautiful.