The second advantage of wearing platinum is that you can keep your skin young. Because one of the ingredients in the platinum ring is precious "platinum nano-colloid". As long as it exists in the stratum corneum, it can play a semi-permanent antioxidant role on all known active oxygen, and fundamentally maintain the youthful state of the skin. At the same time, the negative potential of "platinum nano-colloid" can also improve the moisturizing power of skin. Skin care products containing it will have the effect of iontophoresis similar to beauty salons when applied to the skin surface, all because of the benefits of wearing platinum.