Nowadays, many people will choose hyaluronic acid injection to fill the nasolabial groove and make themselves more beautiful. So, can hyaluronic acid remove nasolabial groove? What is the principle? The nasolabial groove is produced by the interaction between dynamic muscles and non-dynamic muscles of the face. Chen Bi groove can make the expression on her face clearer. Many people's emotional expression is expressed through the shape of nasolabial groove. For example, smiling makes the nasolabial groove have muscles, and tightening the upper lip will stretch with the back of the nasolabial groove face, because there is a lot of meat on the face, which makes the lips have resistance in the nasolabial groove and the nasolabial groove bends deeper. When you cry, your face will move when you eat Dongdong, and then your nasolabial groove will bend and deepen. With the change of expression, nasolabial groove will gradually change from shallow to deep, from narrow to wide, from short to long. Can hyaluronic acid remove nasal groove? What is the principle? The nasolabial groove is produced by the interaction between dynamic muscles and non-dynamic muscles of the face. Chen Bi groove can make the expression on her face clearer. Many people's emotional expression is expressed through the shape of nasolabial groove. For example, smiling makes the nasolabial groove have muscles, and tightening the upper lip will stretch with the back of the nasolabial groove face, because there is a lot of meat on the face, which makes the lips have resistance in the nasolabial groove and the nasolabial groove bends deeper. When you cry, your face will move when you eat Dongdong, and then your nasolabial groove will bend and deepen. With the change of expression, nasolabial groove will gradually change from shallow to deep, from narrow to wide, from short to long. Hyaluronic acid has a very obvious effect on removing brow wrinkles and crow's feet, even better than botulinum toxin. For the dynamic wrinkles of the corners of the mouth, injection of hyaluronic acid also has a good effect. Nasal sulcus is also a law. Removing nasal groove with hyaluronic acid is the most common cosmetic wrinkle removal method. When injecting, inject according to the depth of nasal wrinkles and wrinkles. Generally, the required injection dose is two needles, including the alar, the decree and the outside of the lips. Injecting hyaluronic acid into nasal sulcus can replenish water to the skin here and improve the moisturizing ability of nasal sulcus. At the same time, hyaluronic acid is absorbed by the human body after being injected into the dermis, which is very safe and has no side effects. Injection plastic surgery has no harm that may be caused by surgical resection, and it will not leave scars on the face. The effect can be seen immediately after injection. You know why the nasolabial groove will become obvious after injection of hyaluronic acid. Han experts remind you that before injecting hyaluronic acid, you must choose a regular medical institution that specializes in injecting hyaluronic acid to avoid more serious consequences.