citric acid is not the brand name, but the name of this whitening product. Among them, "Qiong" is taken from "agar", which means that the main component of the product is a natural plant extract called agar, which has good moisturizing and nourishing effects.
and "lemon" is taken from "lemon", which is rich in vitamin C and has whitening effect. Nicotinic acid is a vitamin B3, which helps to improve skin condition. Therefore, "Jone Citric Acid" represents the whitening and nourishing effects of this product.