Wrinkles are a sign of aging that many people worry about, especially when they start to show clearly on the face. They don’t just affect appearance but can also reduce confidence when meeting people or being on camera. If left untreated, wrinkles can become deeper and harder to fix later on.
Wrinkles can come from many causes. One common reason is repeated facial expressions like smiling, laughing, raising eyebrows, or frowning. These movements make small facial muscles contract again and again, creating folds in the skin.
As we get older, the skin loses collagen and elastin. This makes it harder for the skin to bounce back. Temporary lines can then become permanent, even when the face is at rest.
Botulinum Toxin (Botox), or its full name Botulinum Toxin Type A, is a purified protein that temporarily blocks nerve signals to the muscles.
When injected into small facial muscles, it relaxes the target area and prevents excessive contraction.
As a result, it effectively reduces the appearance of expression lines caused by repeated muscle movement.
The doctor injects Botox into the small muscles where wrinkles appear—such as the forehead, between the eyebrows, or at the eye corners. The medicine relaxes these muscles, making the skin look smoother and the wrinkles less visible.
Botox starts to work gradually. You will see clearer results in about 2–4 weeks. Wrinkles fade, the skin looks smoother, and facial expressions appear more youthful.
The effect of Botox usually lasts around 3–4 months. In areas where muscles move a lot, it may wear off a bit sooner—around 3 months. After that, wrinkles may slowly return, and you can safely get a new injection.
Note: Avoid getting Botox too often (less than every 3–4 months), as it may cause resistance over time. Giving your body enough time between treatments helps keep results natural and safe.
Botox is usually injected in facial areas that move a lot, as this movement causes visible wrinkles. Common areas include:
Each area usually needs up to 25 units. The exact amount depends on your skin, muscle size, and how deep the wrinkles are. A doctor will check and adjust the dose for the most natural result.
After Botox, you don’t need rest time, but proper care helps you get the best results. One thing to avoid is high heat, which may reduce Botox’s effect faster than normal.
Sunlight isn’t hot enough to break down Botox, but it can damage your skin—causing burns or dark spots. After Botox, try to avoid strong sunlight for long periods and use sunscreen regularly.
You can eat BBQ, hot pot, or other hot food as usual. The heat from food or steam is not strong enough to affect the Botox deep in your facial muscles.
You may see small needle marks or bruises at the injection site. This happens when the needle touches small blood vessels. It’s not dangerous and usually fades within 7–14 days. You can use bruise cream or concealer while waiting for it to go away.
Within the first 2–4 weeks, you might feel tight or heavy around your forehead or eyebrows. This is normal and will get better within a month. If you feel pain, you can take painkillers, but don’t press or massage the area.
At MEGA CLINIC, we avoid injecting Botox in risky spots like under the eyes. Too much Botox there can overly relax muscles and make the eyes look stiff. Our doctors carefully check each case to make sure results are natural and safe.
Botox works best for wrinkles caused by facial movement. But it’s not effective for all kinds of wrinkles. It may not work well in cases like:
These treatments can be done along with Botox to give your face a fresher, more youthful look.
Benefits of a Wrinkle Botox Program
Things to consider before getting Botox
If you’re looking for a trusted clinic, MEGA CLINIC is a great option with visible results, great promotions, and high safety standards. We:
You can also check the doctor’s name and license number for every case.
So, does getting Botox early really slow down aging? Yes — Botox can help prevent deep wrinkles, especially those caused by repeated facial movements. If you treat the area early when lines are still shallow, Botox helps stop them from becoming permanent. It also keeps your skin looking smooth, fresh, and youthful without surgery.
Getting Botox early is not just about fixing wrinkles, but also about preventive skincare, which is popular among people who want to age gracefully and naturally.
A: Botox injections are suitable from age 18. Wrinkles often start appearing in your early 20s, which isn’t considered old. If you're worried about looking older than your age, starting anti-aging treatments, including these injections, is a good option.
If you feel tightness after Botox, it means the medicine has started to work. This usually happens in 2–4 weeks. Some people may see results faster, like a tighter forehead or lighter lines when smiling. This depends on how each person’s body reacts.
At MEGA CLINIC, there is a follow-up appointment after every Botox session. If you have concerns, you can ask the doctor. One free touch-up is also included.
If the eyelids droop just a little, Botox at the forehead or eye corners can help lift them slightly. But if the eyelids droop a lot or are very saggy, it’s better to see a specialist doctor. Eyelid surgery might give clearer and longer-lasting results.
MEGA CLINIC has multiple locations covering key areas in Bangkok and nearby provinces:
For more details or to book an appointment, message our admin team via LINE Official: @megaclinic (with @). Click the green “Add LINE” button at the bottom of the screen.
