Advantages: Hyaluronic acid can make the nose stiff and play a cosmetic role. Hyaluronic acid will be excreted with metabolism after entering the human body, so there will be no side effects and the probability of allergic reaction is very small.
Disadvantages: Temporary slight redness, swelling and itching may occur after rhinoplasty with hyaluronic acid injection; Or just after injection, the skin will feel like particles, but it will gradually disappear with time.