How long does the effect of hyaluronic acid last?

What is hyaluronic acid?

Hyaluronic acid is a substance found naturally in our bodies. Its exceptional moisturising power is due to its ability to combine with water and fill the intercellular spaces. The result is a lasting beauty boost for the skin, giving it improved softness, lightness and elasticity, particularly on the face and lips.

In aesthetic medicine, hyaluronic acid is recognised as the leading compound for restoring facial volume, counteracting sagging skin and providing subtle rejuvenation.

It is used to fill in various wrinkles that appear over time, such as nasolabial folds and bitterness lines, while restoring volume to targeted areas such as the temples, lips and cheekbones, as well as the jawline and nose.

Areas of the face treated with hyaluronic acid

Hyaluronic acid is used in different areas of the face for different types of aesthetic treatments. Each area treated requires a specific approach depending on the patient's needs, the desired results and the injection technique to be used.

It is frequently used on areas with fine lines, wrinkles or loss of elasticity, such as :

• Cheekbones
• Cheeks
• Wrinkles (around the mouth)
• Lips
• Dark circles
• Temples
• Eye contour lines
• Forehead
• Face oval, jawline, chin
• The nose

How long does hyaluronic acid last on the face?

The duration of the effects of hyaluronic acid depends on a number of factors, including the type of product used, the area treated, the patient's individual metabolism and the quantity injected. In general, the effects of hyaluronic acid can last between 6 and 18 months, sometimes longer.

Areas of the face that undergo more movement, such as the lips, may see the effects of hyaluronic acid fade more quickly, generally between 6 and 9 months. On the other hand, in areas that are less subject to movement, such as the cheekbones or chin, the effects can last longer, often up to 12 to 18 months, or even longer.

When will hyaluronic acid injection effects appear?

The results of hyaluronic acid are immediate. The first results can be seen immediately after the injections. However, the results of the treatment are generally noticeable between 3 days and one month after the injections.

This table shows how long it takes to see the effects of hyaluronic acid injections, depending on the area injected:

What are the benefits of hyaluronic acid injections for the face?

Hyaluronic acid injections offer a range of aesthetic benefits, making them a popular option for improving the appearance and youthfulness of the face.

A natural product

The main advantage of hyaluronic acid is that it is a natural compound. What's more, because of its natural origin, it is completely compatible with the skin. Due to its high skin tolerance, hyaluronic acid is widely accepted by the body and offers a safe and well-tolerated option for aesthetic treatments.

A highly effective anti-ageing treatment

On average, the amount of hyaluronic acid in the body decreases by 6% every ten years. Hyaluronic acid injections provide the skin with the benefits it needs to combat skin laxity and provide deep hydration. It also stimulates the synthesis of collagen, which helps to give the skin its firmness.

A protective role

Hyaluronic acid plays a crucial role in healing the skin and also helps to protect it from UV rays. By using a moisturiser, the skin is better protected against external aggression.

A soothing action

Hyaluronic acid has a beneficial effect on sensitive and reactive skin, providing significant soothing benefits. By reducing redness, irritation and imperfections, it helps to calm the skin, giving it a more even complexion and a calmer appearance.