Can hyaluronic acid slim the face?

Hyaluronic acid generally cannot achieve the purpose of facial slimming, but it can make the skin appear more hydrated and brighter. Hyaluronic acid is a natural substance required by the skin and is commonly used for hydration, moisturizing, and localized filling to improve wrinkles; however, it does not have a face-slimming effect. If facial fat is excessive and significantly affects one's appearance, treatments such as slimming injections or surgical procedures may be considered. When facial skin shows issues such as sagging, drooping, or dullness, hyaluronic acid injections can be used to correct these concerns. However, such procedures should be performed at a reputable medical facility by qualified professionals.