Removing nasolabial folds can be achieved through hyaluronic acid injections. This is a highly effective wrinkle-reduction method. For nasolabial folds, the filler is injected into the depressed areas of the dermal folds, effectively filling the nasolabial region to deliver immediate wrinkle reduction and facial rejuvenation.Hyaluronic acid is a transparent gel-like substance abundantly present in the human dermis and is an essential component of the body. It effectively moisturizes the skin, prevents collagen loss, and enhances skin texture. With age, the body's hyaluronic acid gradually diminishes, causing the dermis to thin and the epidermis to become increasingly dry, leading to the formation of wrinkles.
The synthetic hyaluronic acid used for injections is derived from animal connective tissue cytoplasm or microbial fermentation, posing no harm to the human body. When injected into skin folds, it directly replenishes substantial moisture to the dermis, filling in sunken areas to achieve immediate wrinkle reduction. Post-treatment, the hyaluronic acid gradually integrates with the dermis's existing hyaluronic acid, further stimulating collagen proliferation and restructuring within the dermis, resulting in firmer, more elastic skin.
How Long Does Hyaluronic Acid Last?
The greatest advantage of hyaluronic acid is its immediate effectiveness in reducing nasolabial folds, requiring no recovery period and leaving no visible marks on the face for a natural result.Additionally, hyaluronic acid offers benefits like minimal swelling and low discomfort during nasolabial fold treatment. The only drawback is that, being a natural component of the skin's dermis, it has a limited retention time in the body and will be absorbed over time. Therefore, its wrinkle-reducing effects are not permanent, typically lasting between six months to a year.