... .BIO wrinkle-dispelling stick---- it is used for nursing skin wrinkle.Operation Theory The Almighty oxygen jet ionizes the gas ... necessities of life, industrial pollutioHalitosis,abdominal, distention,coprostasis, dry skin, looseness and no elasticity,whelk,fleckThe second layercellsThe spread of ... : 0.04MpaOxygen Flux:1-3L/minOxygen concentration:≥90% professional skin care products with factory price