One of fillers is hyaluronic acid, a major component of water, which can reduce friction between organs and cells. Moreover, it harmonizes dermis, protein, and collagen together without allergic reaction, irritation, or harm. When it is injected to your skin, it will absorb water to reduce and naturally remove wrinkles or folds. Therefore, hyaluronic acid is a perfect innovation for wrinkle removal. This clear gel can be injected to epidermis and dermis to rejuvenate and nourish your skin. Apart from wrinkle removal around eyes, nasolabial folds, forehead, or corners of mouth, this substance can be used for face adjusting such as sunken eye fixing, lip augmentation, and chin augmentation.