Used in aesthetic medicine to treat the signs of aging and sagging skin, botox and hyaluronic acid can often be confused. However, they do not act in the same way! How can you tell the difference? Let's take stock.

The difference between botox and hyaluronic acid

Botox and hyaluronic acid are both injectable cosmetic treatments used to reduce the signs of aging and improve the appearance of the skin, but they work differently!

What exactly is botox?

Botox, or botulinum toxin, is a protein produced by a bacterium called Clostridium botulinum. Injected directly into the muscles responsible for expression lines (such as crow's feet), deep wrinkles and fine lines, Botox temporarily blocks the nerve signals that stimulate these muscles, causing them to relax and reducing the appearance of wrinkles. The effects of Botox typically last three to six months.

What exactly is hyaluronic acid?

Hyaluronic acid is a natural substance found in the body, particularly in the skin and joints. When injected into the skin, it fills in wrinkles and folds, adding volume to the cheekbones for example, and firmness to the skin. Unlike botox, which works by blocking nerve signals, hyaluronic acid acts directly on the skin, giving it volume like a filler.

In short, Botox (muscle relaxant) and hyaluronic acid (filler) are both popular injectable treatments for reducing the signs of aging, but they work differently. Botox blocks the nerve signals that stimulate the muscles responsible for expression lines, while hyaluronic acid adds volume and firmness to the skin by filling it out!

How long do the treatments last?

Botox and hyaluronic acid are temporary solutions that must be repeated if you want to prolong their results. How long exactly does a botox injection last? What about hyaluronic acid?

For botox?

The exact length of time that the results of diluted botulinum toxin injections last can vary from person to person. It all depends and varies depending on various factors such as: the area treated, the amount of product injected, individual muscle strength and the body's response. On average, the results of a Botox injection usually last between three and six months.

After this period, the effects of Botox begin to gradually diminish and the muscles begin to reactivate, which can lead to a return of fine lines and wrinkles in the treated area. This is why Botox injections must be repeated regularly to maintain the desired results! It is important to note that Botox does not provide permanent results and injections must be performed by a qualified professional to minimize risks and ensure effective treatment.

For hyaluronic acid?

Just like Botox, the duration of treatment for a hyaluronic acid injection depends on several factors, including the area treated, the amount of product injected, the quality of the product used, as well as the individual characteristics of the patient, such as age, lifestyle, and metabolism. On average, the results of a hyaluronic acid injection last between six months and a year, which is much longer than Botox.

However, it is important to note that some patients may experience even longer lasting results! The doctor or healthcare professional performing the injection will be able to give a more accurate estimate of how long the results will last based on your particular case. Again, just like botox it is important to know and understand that the results of hyaluronic acid injections are not permanent! Therefore, regular injections are necessary to maintain the desired appearance... As with any cosmetic procedure, it is important to discuss all potential risks and benefits with a qualified professional before making a decision.

Please note that a treatment under botox or hyaluronic acid does not prevent you from continuing your usual skincare routine! You can (and should) continue to take care of your skin using your usual serum, cream or lotion. ROSEGOLD products, formulated largely naturally, can help with your routine!

What are the side effects of these two treatments?

As with all things, this type of treatment can have side effects and requires that you follow the rules to follow in the first few days following the injections (in particular the list of things to avoid after an injection of hyaluronic acid or botox).

It is important to take into account the side effects before deciding on one or the other. If in doubt, be sure to discuss it with the cosmetic doctor in charge of performing the injections.

For botox?

• Bruising, redness or swelling at the injection site
• Headaches
• Pain or tenderness at the injection site
• Nausea
• Temporary muscle weakness

In rare cases, Botox can cause more serious side effects, which may result in social withdrawal, including:

• An allergic reaction to Botox, which may cause a rash, itching, swelling, or difficulty breathing.
• Excessive muscle weakness, which can affect non-target muscles and cause difficulty swallowing, speaking or breathing.
• Ptosis or drooping of the upper eyelid, which can affect vision.
• Difficulty speaking or swallowing.

For hyaluronic acid?

• Swelling, redness, bruising, or pain at the injection site
• Subcutaneous nodules
• Itching, stinging, or burning sensation at the injection site
• Sensitivity to touch

As with Botox, hyaluronic acid injection can cause more serious side effects, including:

• An allergic reaction, which may cause a rash, itching, swelling, or difficulty breathing.
• An infection at the injection site
• Vascular occlusion, which can lead to skin necrosis or blindness.