Botox is a purified, medically regulated form of botulinum toxin that temporarily relaxes the muscles causing wrinkles. Most people notice visible results within 3–7 days, with effects lasting about 3–6 months per treatment.
According to the American Society of Plastic Surgeons (ASPS), there were almost 9.9 million neuromodulator injections done in 2024, which was a 4% increase from 2023 (almost 9.5 million injections done that year). These are a type of cosmetic procedure that’s minimally invasive, which is partially why they’re so popular.
The term “neuromodulator injection” might not be familiar, but “Botox” might. It falls under this term, and many people are opting for this injection.
What is Botox, besides a neuromodulator injection? This guide gives you everything you need to know.
What Is Botox?
Botox is a purified form of botulinum toxin; that might sound scary, but it’s used in small and controlled doses in clinical settings. As we’ve just mentioned, it’s one of the most popular non-surgical cosmetic treatments in the world.
Botox is used to soften lines on the face to create a smoother, more refreshed look. It has predictable results and minimal downtime, which is why so many people want it. This injection has both cosmetic and medical uses, although most get it for cosmetic reasons.
Dr. Valdez has several years of experience providing this treatment. As a board-certified plastic surgeon, he can achieve the results his patients want.
What Is Botox Made Of?
Botox is made from botulinum toxin type A, which is a purified protein derived from the bacterium Clostridium botulinum. Again, even though the word “toxin” is in the name, the formulation used in cosmetic treatments is highly refined. Plus, it’s administered in extremely small and carefully measured doses that are designed specifically with safety and precision in mind.
In fact, botulinum toxin has been extensively studied and regulated for decades, both for medical and cosmetic use. You should get peace of mind knowing that the amount used in aesthetic treatments is far too small to be harmful.
How Does Botox Work?
Botox works by temporarily blocking nerve signals that tell muscles to contract. When these signals are blocked, the muscles relax, and this results in a softened appearance of wrinkles caused by repeated movement. These are known as dynamic wrinkles, which are formed by facial expressions.
There are also static wrinkles that you see even when your face is at rest. These are caused by:
- Aging
- Sun exposure
- Skin changes over time
Botox is most effective on dynamic wrinkles, such as forehead lines, crow’s feet, and frown lines.
Which Areas Can Botox Treat?
Botox can treat:
- Forehead lines
- Frown lines (11s)
- Crow’s feet
- Lip flip
- Jawline slimming
- Neck bands
- Under eyes
How Long Does Botox Take to Work?
Botox doesn’t produce immediate results since the injection gradually interrupts nerve signals. In most cases, people begin to notice subtle changes within 3-7 days after treatment since their muscles start to relax.
Full results usually take 2 weeks to appear after the neurotoxin has fully taken effect. This staged onset is normal, plus it helps ensure a balanced and natural-looking outcome instead of an abrupt change.
Since individual results can vary, it’s recommended that you get a follow-up appointment at about 2 weeks. That way, the doctor can assess the results and make small adjustments if needed.
What Is Botox Used For?
Cosmetic uses
Botox is typically used to soften and smooth dynamic wrinkles. Other uses include:
- Jaw slimming (masseter)
- Lip flip
- Brow lifting
- Preventive/baby Botox
Medical uses (brief mention only)
Botox can be used to treat TMJ disorders, as well as:
- Teeth grinding
- Chronic migraines
- Excess sweating (hyperhidrosis)
The muscle-relaxing and nerve-blocking effects achieve therapeutic rather than cosmetic goals in these cases.
Is Botox Permanent?
No, Botox isn’t permanent; results usually last 3-6 months, but the exact time will depend on the treatment area and dosage, as well as your metabolism and your body’s overall response. As muscle activity gradually returns, the treated lines and wrinkles will slowly reappear.
If you don’t like your results, then don’t worry. Botox naturally wears off with time, so the results will naturally fade.
With that said, if you get repeat treatments, you can get longer-lasting results. The targeted muscles become trained to relax more consistently.
Is Botox Safe?
Yes, Botox is widely considered safe when you get it from a qualified medical professional. It’s been extensively studied and used for both cosmetic and medical purposes for decades.
Does Botox Hurt?
Most people describe Botox injections as mild and quick, like a small pinch. Discomfort is usually minimal and temporary.
How Much Does Botox Cost?
The cost varies depending on:
- Treatment area
- Number of units used
- Provider expertise
Pricing is usually calculated per unit or per treatment area.
Can I Get Botox if I’m Pregnant?
Botox is generally not recommended during pregnancy or breastfeeding due to limited safety data. Most providers advise waiting until after this period to be on the safe side.
How Often Do I Need Botox?
Most people repeat treatments every 3-4 months to maintain results. However, the length of time can vary based on individual response and aesthetic goals.
Why Get Botox With Dr. Arturo Valdez in Cancun?
Now that you know the answer to the question, “What is Botox?” you should get it from Dr. Valdez, an AMCPER board-certified plastic surgeon who received his medical degree from Southeast Region Univeristy who has over 17 years of experience. He did his general surgery residency and his plastic, aesthetic, and reconstructive surgery residency at the National Autonomous University of Mexico. Most importantly, he is dedicated to natural-looking results for his patients.
The cost of plastic surgery in Mexico is also much cheaper than in the US and Canada. In general, expect to save up to 50-80%. In particular, Cancun is a great destination to choose since there are easy flights from not only the East Coast, but also the Gulf states and Canada.
As you can see, by choosing Dr. Valdez for Botox in Cancun, not only can you get expert injections with natural results, but you can also enjoy much lower prices. And because the destination is easy to get to and from, it’s convenient to get Botox injections while enjoying a beautiful city.
Get in touch with us now if you’d like to get a consultation for Botox.
References
- Botox. MedlinePlus. Accessed June 22, 2026.
- Botox injections. Mayo Clinic. Accessed June 22, 2026.
- Plastic Surgery Statistics. American Society of Plastic Surgeons. Accessed June 22, 2026.
- Nestor MS, Arnold D, Fischer D. The mechanisms of action and use of botulinum neurotoxin type A in aesthetics: Key Clinical Postulates II. J Cosmet Dermatol. 2020;19(11):2785-2804. doi:10.1111/jocd.13702
- 7 Different Types of Wrinkles and What They Reveal. Healthline. February 1, 2019. Accessed June 22, 2026.
- TMD. NIDCR. Accessed June 22, 2026.
Frequently Asked Questions
Is Botox safe?
Yes. Botox has been studied and used safely for both medical and cosmetic purposes for decades, and it's regulated for both uses in the US, Canada, and Mexico. Side effects are usually mild and temporary, such as slight bruising, redness, or swelling at the injection site. The main safety factor isn't the product itself but who's injecting it, so it's worth choosing a qualified, experienced provider, such as a board-certified plastic surgeon, rather than a discount clinic or med spa.
Does Botox hurt?
Most patients describe Botox injections as a quick pinch or sting that lasts only a second or two per injection point, since the needle used is very fine. Numbing cream can be applied beforehand if you're sensitive to needles, though most people don't need it. No anesthesia or sedation is required, and the appointment itself, including consultation, usually takes about 10–15 minutes of actual injection time.
How much does Botox cost?
Botox is typically priced per unit or by treatment area rather than a flat fee, so your total depends on how many areas you're treating, how many units each one needs, and your provider's experience level. Forehead lines and crow's feet generally need fewer units than something like jawline slimming. Getting Botox in Cancun with Dr. Valdez is also significantly less expensive than equivalent treatment in the US or Canada. You can see current pricing or get an exact quote during your consultation.
Can I get Botox if I'm pregnant or breastfeeding?
Botox isn't recommended during pregnancy or while breastfeeding. This isn't because it's been shown to cause harm, but because pregnant and breastfeeding people are routinely excluded from clinical studies, so there isn't enough safety data to confirm it's risk-free for these groups. Most providers, including Dr. Valdez, advise waiting until after pregnancy and breastfeeding to be on the safe side, and can talk you through non-injectable skincare options in the meantime.
How often do I need Botox to maintain results?
Most people schedule touch-ups every 3 to 4 months, since that's roughly how long it takes for muscle activity, and the wrinkles that come with it, to fully return. The exact timing varies based on your metabolism, the treatment area, and how strong the targeted muscles are. Interestingly, many patients who get Botox consistently over time find they need slightly less frequent touch-ups, since the targeted muscles become trained to relax more easily.
Can I fly home the same day as my Botox appointment?
Yes. Botox has no real downtime, so you can resume normal activities, including flying, right after your appointment. Dr. Valdez typically recommends avoiding lying flat, rubbing the treated area, or strenuous exercise for the first few hours so the product settles properly, but none of that prevents you from getting on a flight home the same day or the next. Since visible results take 3–7 days to develop, follow-up can be done remotely by photo or video consult if needed.
