This is a luxurious serum that combined 24k pure gold 99.9%. It's rich in nutrients, can be deeply penetrated into the bottom of the skin to exert powerful moisturizing and anti-aging effects. It also provides intensive hydration and firming effect to your skin, makes it instantly full, moist and glossy, looks supple and healthy. The fine granular gold can be used to remove toxins and impurities on the skin, also stimulates the skin's natural moisturizing factor and promotes metabolism, to achieve the tightening and whitening effects for the skin. Helps to remove wrinkles and brighten skin while giving skin a youthful-looking glow.