Moisturizing and replenishing water, lightening the skin tone, and introducing nutrients: The oxygen concentration used by the oxygen injector is only 21 of the air, and it becomes a factor with oxygen activity after being compressed by a molecular filter with special technology. The purity exceeds 95 , and then it is released under a pressure of 0.2 Pa. Spray the active nutrients and water that have been given to the skin in a special way. Achieve the beauty effect of whitening, removing wrinkles and smoothing the skin. Easy to hydrate and save money: one application is equivalent to 10 moisturizing masks. The effect is better when used together with the following products: it can atomize essence, distilled water, purified water, physiological saline, lotion, toner. (Note: The viscous liquid needs to be diluted with water before use.) Rechargeable design, small house, exquisite appearance, you can enjoy SPA at home.Removable pen holder design, easy to clean, maintain and beautify, save time and energy, save money and have the same effect. High-pressure oxygen injection function, safe oxygen supply. The nano diffusion atomizer extracts 25 of oxygen from the air and compresses it into an oxygen active factor with a purity greater than 95 . The spray penetrates into the skin quickly and deeply to reduce skin hunger. Oxygen can activate cells, increase the activity of skin collagen cells, accelerate the growth of collagen, and make the skin rosy, transparent, tender, firm and tender. The five main repairs can moisturize, reduce fine lines, shrink pores, and delay aging and blemishes. Facial sprays can prevent acne, regulate sebaceous glands and reduce acne on the face. Nano spray can prevent age spots, fine lines and smooth and sensitive skin. Facial spa promotes metabolism, improves body function and removes waste easily. The active nutrients are evenly sprayed to the beauty area through a special path to ensure the most effective and safe oxygen supply and achieve the beauty effect of restoring the skin to a beautiful state. Improve dry skin and provide safe, effective and fast nutritional supplements. Nano facial sprays can quickly relieve skin hunger and thirst: fine nano-scale sprays can transform water into tiny ultra-fine particles, which can quickly penetrate within the range of 5 to 200 µm to reach the foundation layer of the skin . Repair damaged skin, reduce redness after microdermabrasion and other irritating treatments, reorganize cell health, and improve skin absorption of nutrients.