How Long Does Botox Actually Last?

The answer is simple. Until it isn’t.

Three months. That’s the answer you’ll hear most often when you ask how long Botox lasts. It isn’t wrong. It just isn’t the whole story. Because neurotoxin doesn’t come with an expiration date. There isn’t a Tuesday morning when you wake up and suddenly have movement again. The effect gradually changes as communication between the nerve and muscle returns, and exactly how quickly that happens varies from face to face.

At STILL, we think that distinction matters.

First, what does “last” actually mean?

After Botox takes effect, the treated muscles temporarily contract less strongly. Over time, that effect gradually wears off. But movement returning and your treatment being completely gone aren’t necessarily the same thing. You may notice a little movement before you notice your lines returning. Someone else may maintain a very smooth appearance even as muscle activity begins to return. That’s why asking “How long will my Botox last?” is really asking two questions. It is asking how long will the medication affect the muscle and how long will I like the way my result looks? Those answers aren’t always identical.

So... about three months?

For many patients, Botox Cosmetic results last approximately three to four months. Some people notice movement returning sooner. Others may enjoy their result longer. A number of things can influence duration, including the treatment area, muscle strength, dose, individual anatomy and how your body responds to the medication. So, your friend’s Botox lasting five months does not mean yours should. Faces are unique like that.

Dose matters.

This is one of the reasons we talk so much about dosing at STILL. Using fewer units can sometimes produce a softer result, but it may also mean a shorter duration of effect. However, the goal isn’t simply to put as many units as possible into a face in pursuit of longevity. The appropriate dose is the one that creates the intended result for that face, those muscles and that patient’s goals. It’s also one reason STILL doesn’t price cosmetic treatment by the unit. We don’t want the conversation to become: How few units can we use? We’d rather ask: What does this face actually need?

Your treatment area matters, too.

Not every muscle behaves the same way. A forehead, for example, doesn’t necessarily behave like a glabella. Masseter treatment is a different conversation entirely. Muscle size, strength and function all influence how a treatment behaves over time. This is why comparing your crow’s feet to someone else’s forehead, or your first treatment to your friend’s fifteenth, isn’t really helpful.

How long do Dysport, Xeomin, Jeuveau and Daxxify last?

“Botox” has become shorthand for an entire category, but Botox Cosmetic is only one of several FDA-approved botulinum toxin products used cosmetically. At STILL, we work with Botox, Dysport, Xeomin, Jeuveau and Daxxify. They aren’t interchangeable products, and published duration data vary among them. Individual experience varies, too. That doesn’t necessarily make one universally “better” than another. It means choosing a neurotoxin should be more thoughtful than choosing whichever name you’ve heard the most. Your anatomy, desired amount of movement, previous treatment experience and goals can all factor into the decision.

Can you make Botox last longer?

There isn’t a reliable trick that magically turns a three-month result into a six-month one. The more important conversation is making sure you’re being appropriately treated in the first place. Proper assessment, appropriate dosing, thoughtful placement, the right product, and realistic expectations are the guidelines we use at STILL. It is not particularly glamorous, but it is very effective.

How often should you get Botox?

You should not come back just because the calendar told you to. Treatment intervals are individualized, although many cosmetic Botox patients return around every three to four months. At STILL, we’re much more interested in what your face is doing than how many days have passed since your last appointment. Movement returning isn’t an emergency. It isn’t a treatment failure. And you don’t have to chase every tiny bit of motion the moment it appears. The goal is simply to decide how you want to look and maintain that result in a way that makes sense for you.

The short answer.

How long does Botox actually last?

Usually around three to four months. But the better answer is:

Long enough that what happens during those months matters more than simply counting them. Good neurotoxin treatment isn’t really about making Botox last as long as humanly possible. It’s about making the result right for the face it’s on.

No two faces are the same.

Wondering what your own timeline looks like? Book a visit at our Hoover studio and we’ll talk through it together.

Medically reviewed by Elizabeth Adams, MD. Last reviewed: October 2026.