The role of hyaluronic acid is mainly cosmetic role, eye surgery, etc., and its side effects are mainly local skin abnormalities and so on.
Hyaluronic acid is used for cosmetic purposes, mainly to remove wrinkles, such as forehead lines, perioral wrinkles, eye wrinkles, and wrinkles, etc.; shaping, such as rhinoplasty, jaw augmentation, etc.; filling the face, such as tear troughs, lines, lip augmentation, etc.; filling the indentation, such as scars, etc.; ophthalmologic surgery, mainly for crystalline lens implantation, corneal surgery, and anti-glaucoma surgery.
Common side effects of hyaluronic acid are mainly hives, pruritus, and localized pain, swelling, and occasionally edema, localized heavy pressure, redness, and heat.
Hyaluronic acid should be used under a doctor’s supervision, and if adverse reactions occur, you should seek medical attention.