Before we debate whether Botox or hyaluronic acid is better, let’s lay the groundwork by clearly explaining what each one is.
Next, we’ll take a closer look to understand what they do for your skin, comparing their pros and cons. Let’s get started!
What is Botox?
Botox is a derivative of botulinum toxin used by many healthcare professionals, such as dermatologists and plastic surgeons.
Its purpose is to combat wrinkles that appear on the skin by providing a temporary tightening effect.

So, how does Botox work?
Botox works by blocking nerve signals in the muscles where it is injected. When these nerve signals are interrupted, the affected muscle is temporarily paralyzed or frozen. Without movement in these specific facial muscles, certain wrinkles can be softened, reduced, or even eliminated.
Botox works only on wrinkles caused by muscle movement. These are known as dynamic wrinkles and are often referred to as “expression lines.”
The most common dynamic wrinkles that Botox can treat are those in the upper face, between the eyebrows, horizontal lines on the forehead, and crow’s feet around the eyes. These wrinkles are caused by smiling, frowning, and other facial expressions.
Botox will not be effective on fine lines and wrinkles caused by sagging or a loss of facial fullness.
These are known as static wrinkles. That is why we use hyaluronic acid for these areas.
How long does a Botox treatment last?
Botox is not a permanent treatment. Repeated treatments are necessary to maintain its anti-wrinkle effects.
On average, it takes between 5 and 15 days to see results on your face and for wrinkles to fade.
The treatment is expected to last between 4 and 6 months. For this reason, you should visit the clinic 2 to 3 times a year to maintain results throughout the year.
What is hyaluronic acid?
Unlike Botox, hyaluronic acid occurs naturally in our bodies. It can be found in various places:
- Dermis
- Cartilage
- Joints
Hyaluronic acid is one of our skin’s best friends. It helps maintain the skin’s elasticity (by retaining moisture), hydration, and firmness.
Like Botox, hyaluronic acid is used to fill in wrinkles.
It is known for its moisturizing properties, for promoting skin beauty and elasticity, and for protecting the skin from external aggressors.
As we age, both the quantity and quality of hyaluronic acid decrease, leaving the skin more fragile, thinner, wrinkled, and with less volume. Hyaluronic acid injections help combat this aging process.
So, how does hyaluronic acid work?
Hyaluronic acid can be injected into wrinkles on the upper lip, as well as in other areas such as:
- Dark circles
- Lips
- The nose
- The chin
- The cheekbones
- Jawlines
The duration of the treatment depends on the areas being treated.
In conclusion, how should Botox and hyaluronic acid be used?
Botox is primarily used on the upper face to smooth out wrinkles, while hyaluronic acid is used on the lower face to plump the skin. The combined results look natural and instantly give you a more radiant, visibly younger, and more youthful appearance—without surgery or downtime.
Where can I find a My Laser center?
If you'd like to schedule an appointment for Botox or hyaluronic acid injections, My Laser offers these treatments!
You can schedule an appointment at one of our centers by clicking here