What are the best dermal fillers to treat deep nasolabial folds?
Nasolabial folds—sometimes referred to as nasogenian furrows, smile lines or laugh lines—are the creases that extend from the corners of the nose to the corners of the mouth. This skin groove occurs due to the dwindling quality and quantity of dermal cells stemming caused by the ageing process. Besides skin laxity, some patients also undergo unintentional loss of facial fat pads, which causes the skin to sag greatly and result in unattractive creases. In order to rectify this cosmetic problem effortlessly and instantly, patients are encouraged to undergo dermal filler injection sessions. One popular dermal filler that can remedy nasolabial folds is Juvederm Volift. This volumising and highly elastic injectable gel contains a high concentration of non-animal and cross-linked hyaluronic acid at 17.5mg/ml. Once administered via deep dermis injections, this monophasic gel instantly strengthens the skin structure and lifts the nasolabial fold. Another great option is Radiesse, a type of synthetic, pyrogen-free, and latex-free implant that is made of calcium hydroxylapatite (CaHA) microspheres suspended in a gel carrier. This implant is renowned for its excellent biostimulating activities that promotes the growth of collagen fibres. Once implanted via deep dermis or sub dermis injections, the gel will instantly plump and lift the skin creases, while the CaHA microparticles encourage the synthesis of collagen fibres over a period of few months. Hence, the collapsed skin framework gets reinforced and nasolabial folds are effectively erased for a younger and radiant-looking appearance.
How long can these fillers last?
These implants are renowned for their durable activity. Juvederm Volift and Radiesse are both clinically proven to last more than a year in most patients. However, the exact duration of action is influenced by patients’ skin health, age, and lifestyles, as well as by the volume injected and the physician’s expertise in administering these implants. Both of them are biodegradable and will be gradually resorbed into the nearby tissues.
Are the aesthetic effects reversible?
Despite its long-lasting effects, patients still have the option to prematurely dissolve Juvederm Volift using hyaluronidase injection if they are unhappy with the outcomes of the procedure. Radiesse is not reversible using hyaluronidase, however. To avoid undesirable results and adverse effects, do not inject soft tissue fillers without the appropriate license and training.