... , looseness, pigmentattion and the conventional skin problems.4.Oxygen inhalation treatment: wear the facial mask and inhale the ... metabolism, improve skins dull, wrinkles, slack, melanin and etc.Oxygen sprayer head - cure all kinds of itch, sensitive skin, ... , touch dermatitis and etc through massage with pure oxygen and extracts with rejuvenation Oxygen mask - for oxygen scent and aroma therapy