The nasolabial folds correspond to the skin folds that extend from the wing of the nose to the corners of the mouth. They result from several associated mechanisms, including the mobility of the perioral muscles, the decrease in support of the deep tissues, and the progressive alteration of skin quality over time.
Hyaluronic acid is used for the management of these folds in a measured and reasoned approach. It is a substance naturally present in the skin, allowing the restoration of lost volumes and the improvement of the transition between the different areas of the face. Injected in a targeted manner, it helps reduce the depth of the folds while preserving expressiveness.
The treatment of nasolabial folds with hyaluronic acid does not aim to completely erase the fold, but to soften it and restore a harmonious continuity between the cheek and the lower third of the face. This correction is part of an approach focused on naturalness and respect for facial dynamics.
The initial consultation constitutes an essential step in the management of nasolabial folds. It allows for a precise analysis of the origin of the fold, its depth, its duration, and its impact on the overall balance of the face.
The clinical examination is based on static and dynamic observation. Dr. Romano evaluates the mobility of the fold during speech and smiling, skin quality, the possible presence of tissue laxity of the cheek as well as the support of the deep volumes. This analysis makes it possible to distinguish a fold mainly related to a deep volume loss, a fold caused by skin laxity, and a fold caused by a skin crease (in this case, it is simply a fine line).
An in-depth discussion with the patient makes it possible to clarify expectations and explain the limits of treatment by injections. The doctor presents the management plan, the planned injection areas, the realistic expected results, and possible alternatives.
Hyaluronic acid is indicated for the treatment of nasolabial folds when they alter the harmony of the face or give a tired or hardened appearance. In patients presenting with mild to moderately pronounced folds, injections make it possible to soften the crease and improve the transition between the cheek and the area around the mouth, while maintaining a natural result. This treatment is particularly indicated when the skin is of good quality and skin laxity is limited.
In certain cases, nasolabial folds are linked to a loss or displacement of cheek volumes. The treatment then does not consist solely of filling the fold, but of globally restoring the supporting volumes through medical lifting techniques. The indication must be established with rigor in order to avoid an excess of product in a highly mobile area of the face.
Hyaluronic acid injections for nasolabial folds have the advantage of being a non-surgical technique, performed in a medical office, with simple after-effects. They allow for a visible improvement without interruption of social life.
The precision of the procedure is an essential asset. Hyaluronic acid can be injected into targeted anatomical planes in order to obtain a progressive and natural result. The volumes are adjusted with precision according to the tissue response and the overall balance of the face.
The result respects the mobility and expressiveness of the face, an essential point in an area strongly involved in communication and emotional expressions.
Before a hyaluronic acid injection for nasolabial folds, certain instructions must be followed in order to limit the risk of local reactions and to guarantee optimal conditions for a precise procedure.
It is recommended to avoid, in the days preceding the session, the intake of medications or dietary supplements that may promote the appearance of bruises, such as anti-inflammatory drugs, aspirin, or certain substances with a blood-thinning effect. Any inflammatory or infectious condition must be reported, as it may constitute a temporary contraindication to the treatment.
Alcohol consumption is discouraged within the 24 hours preceding the injection, in order to reduce the risk of edema and bleeding.
The hyaluronic acid injection session for nasolabial folds is carried out according to a precise medical protocol, taking into account the significant mobility of this area and the proximity of sensitive vascular structures.
After careful disinfection of the skin, Dr. Romano performs a final analysis of the fold, at rest and in motion.
The techniques used are explained during the initial consultation : if the fold is due to skin laxity, a medical lifting technique is performed ; if the fold is caused by a deep volume loss, it will be injected directly.
The injection points are carefully selected in order to respect the depth of the crease and avoid any excessive correction. The injection is performed progressively, using a fine needle or a cannula, depending on the chosen technique.
The product is injected into appropriate anatomical planes, most often in depth. The session generally lasts between fifteen and thirty minutes.
A gentle massage is performed at the end of the treatment in order to distribute the product evenly and optimize the result.
The choice of hyaluronic acid for the treatment of nasolabial folds is a key element in obtaining a natural and long-lasting result.
For this area, products with specific properties are used, different from those used for structuring or supporting the deep volumes of the face.
The hyaluronic acids used are moderately cross-linked, with good flexibility and excellent capacity for tissue integration. They make it possible to correct the fold without creating excess thickness and without altering the mobility or expressiveness of the face.
The choice of the product depends on several factors, including the depth of the fold, the quality of the skin, and the degree of laxity of the surrounding tissues.
After a hyaluronic acid injection for nasolabial folds, certain instructions must be followed in order to promote proper integration of the product and to limit transient side effects. Slight redness, moderate edema, or local sensitivity may appear in the hours following the session.
It is recommended to avoid massaging or manipulating the injected area, unless specifically instructed by the physician. Forced facial expressions, intense physical exertion, and exposure to heat should be limited during the 24 to 48 hours following the treatment.
The resumption of daily activities is immediate. Medical follow-up may be proposed in order to assess the final result and, if necessary, adjust the treatment.
The medical injection protocol for nasolabial folds is based on a progressive and secure approach, adapted to a highly mobile and richly vascularized area. The treatment strategy is defined according to the depth of the fold, its anatomical origin, and the quality of the surrounding tissues.
The injections are performed in precise anatomical planes, most often in depth, in order to provide a supporting effect. The injected volumes are deliberately moderate and distributed evenly along the fold, in order to preserve the regularity of the result and the natural mobility of the face.
Throughout the session, Dr. Romano carefully monitors the immediate tissue response and adapts the procedure in real time. Priority is given to safety, symmetry, and harmonious integration of the hyaluronic acid.
The filling of nasolabial folds by hyaluronic acid injection makes it possible to obtain a visible softening of the crease. The expected result is a smoother and more fluid transition between the cheek and the perioral region.
The face appears less marked and less tired and retains its mobility and expressiveness. The improvement is noticeable immediately after the session, then improves in the following days, once the post-injection edema has subsided.
The objective of the treatment is to restore the overall balance of the face rather than to correct a fold in isolation. The result must remain discreet, natural, and consistent with the patient’s overall features.
The duration of the effects of a hyaluronic acid injection for nasolabial folds varies according to several factors, including the type of product used, the depth of injection, and the patient’s metabolism. The high mobility of this area also influences how long the result lasts over time.
On average, the effects of the treatment persist between 9 and 15 months. The resorption of hyaluronic acid is progressive, allowing for a natural evolution of the result, without any abrupt change in the face.
Maintenance sessions may be proposed in order to prolong the effect, by adapting the injected volumes to the evolution of the tissues and to the patient’s expectations.
After-effects following a hyaluronic acid injection for nasolabial folds are most often simple and transient. Slight redness, moderate swelling, or local sensitivity may appear in the hours following the treatment.
These manifestations generally disappear spontaneously within a few days and do not prevent the resumption of daily activities. Small bruises may occur, particularly in patients with thin skin or capillary fragility.
Compliance with post-injection instructions contributes to optimizing the stability of the result and limiting the risk of complications.
Testimonials from patients who have undergone a hyaluronic acid injection for nasolabial folds highlight a progressive and natural improvement in facial expression. Patients describe a face that appears less marked and less tired.
Satisfaction often relies on the discretion of the result and the preservation of facial mobility. Many emphasize the importance of the prior consultation and the precision of the medical procedure in achieving a harmonious result.
These feedbacks illustrate the essential role of an appropriate indication and a rigorous medical protocol in the success of nasolabial fold treatment.
