Hyaluronic acid injection is one of the most commonly used aesthetic medicine procedures. Hyaluronic acid fills and hydrates the skin, making it firmer and smoother, and the procedure is minimally invasive and can be used to correct wrinkles, restore facial volume, or improve the contour of certain areas of the face.
Many patients are interested in this procedure but wish to learn more information about how it works, how long the results last, and whether the treatment is safe.
This guide is useful for people considering hyaluronic acid treatment.
What is hyaluronic acid
Hyaluronic acid is a substance found naturally in the body, especially in the skin, joints, and connective tissues.
Its main role is to maintain skin hydration and elasticity. Hyaluronic acid molecules have the ability to retain a large amount of water, contributing to maintaining the volume and firmness of the skin.
In aesthetic medicine, hyaluronic acid is used in the form of an injectable gel to correct certain imperfections or to restore lost facial volume.
What hyaluronic acid is used for
Hyaluronic acid treatment can be used for multiple areas of the face.
The most common indications include:
- lip augmentation and contouring
- correction of nasolabial folds
- correction of under-eye circles
- cheekbone volumization
- improvement of mandibular contour
- correction of facial wrinkles
The procedure is adapted based on each patient's anatomy and desired results.
How the procedure is performed
The hyaluronic acid injection procedure is relatively quick and generally takes between 20 and 30 minutes.
Before treatment, the doctor will perform a facial evaluation and discuss the desired results with the patient.
The procedure steps include:
1. Consultation – the face is evaluated and the areas to be treated and desired result are established.
2. Cleansing and disinfection of the skin.
3. Application of local anesthesia (cream or injectable) for comfort.
4. Actual injection of hyaluronic acid into the targeted areas.
5. Gentle molding of the product, if necessary.
6. Result verification and any adjustments.
7. Post-procedure recommendations (avoiding massage, heat, intense effort for 24–48 hours).
The amount of product used depends on the treated area and the patient's characteristics.
When results appear
Results are visible immediately after the procedure.
However, mild swelling or local sensitivity may appear in the first few days. The final result becomes stable after several days, when inflammation decreases and the product integrates into the tissues.
How long the effect lasts
The effect of hyaluronic acid is temporary, as the substance is gradually absorbed by the body.
The duration of results depends on several factors, such as:
- type of product used
- treated area
- patient's metabolism
- lifestyle, daily hydration
In general, results last approximately 6–12 months.
To maintain the result, the procedure can be repeated at intervals established by the doctor.
Recommendations after the procedure
After treatment, patients can generally return to their usual activities.
To reduce the risk of swelling or other local reactions, it is recommended to:
- avoid massaging the treated area in the first few days
- avoid exposure to high temperatures (sauna, hot baths)
- avoid intense physical activity in the first 24 hours
- avoid excessive sun exposure
The doctor can provide additional recommendations depending on the treated area.
Possible reactions after the procedure
Like any injectable procedure, hyaluronic acid treatment may be followed by temporary local reactions.
These may include:
- redness
- swelling
- sensitivity
- small bruises at the injection site
Usually, these reactions are mild and disappear within a few days.
Who can benefit from this procedure
Hyaluronic acid treatment is suitable for people who wish to improve certain aspects of the face or correct signs of aging caused by volume loss.
The procedure is frequently used for:
- correction of wrinkles
- improvement of facial volume
- contouring of certain facial areas
Medical evaluation is important to establish the treatment plan.
Frequently asked questions by patients
Is the procedure painful?
Most patients experience only minimal discomfort, as local anesthetic creams can be used.
Are the results natural?
When treatment is performed correctly, the results can be natural and harmonious.
Can you return to daily activities?
In most cases, patients can return to their usual activities immediately after the procedure.
Conclusion
Hyaluronic acid treatment is a modern and effective aesthetic procedure for improving facial volume and correcting wrinkles.
The procedure is quick, minimally invasive, and provides visible results in a short time.
To achieve safe and natural results, the treatment should be performed by a doctor experienced in aesthetic medicine. For facial evaluation and to establish a personalized treatment plan, it is recommended to schedule a dermatological consultation.
