Sanjing Glucose Hydrating Liquid is a genuine product. This product is mainly produced by Harbin Pharmaceutical Factory No. 6. It is a calcium iron and zinc gluconate oral solution that can quickly replenish the body's water and nutrients. Sanjing Glucose Hydrating Liquid is a product produced and sold by Harbin Pharmaceutical No. 6 Factory. It has extremely fast penetration power and can replenish moisture and oil content. It also inhibits the production of melanin, prevents spots and freckles, and can make the contours firmer, firmer, elastic, soft and smooth, whitening from the inside out, making the skin crystal clear and rejuvenated.