Beauty Industry

With the development of society, beauty technology is gradually improving. Liquid nitrogen freezing cosmetology is a kind of physical therapy commonly used in hospital dermatology and beauty salons. It uses the ultra-low temperature of liquid nitrogen to act on the skin, such as freckles, moles, pigmented spots, etc., to freeze and cool down, so that the tissue cells form inside and outside. Ice crystals are broken and cracked. At the same time, low temperature causes cell dehydration, electrolyte concentration, pH change, protein denaturation, cell metabolism and death. Make the superficial skin necrotic and fall off naturally, so as to achieve the purpose of treating beauty. The refrigerant used in frozen beauty is liquid nitrogen, which is a colorless, odorless, non-flammable, non-explosive, transparent liquid with a temperature of about -196°C, and customers can use it with confidence.