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Traditionally, hyaluronic acid cosmetic grade is used in cosmetics, but it can be widely used in teh different fields of food, health food, and medicine. Right now it has been expanded to medical grade, food grade, and cosmetic grade. HA plays the same role like Sodium hyalruonate which is also an important material for medicine, food and cosmetic;
Advantages:
1.Maintain at least 6 months;
2.Does not produce a rigid facial expression;
3.Fill the depression easier to achieve smooth results;
4.Course of fast and safe, do not leave scars;
5.High security and will not have allergic reactions
