How long does Botox last?

Hands wind thread on a spool, marking the months a Botox result lasts

The plain reading

Find the duration in the two documents below, then ask your provider what to expect for you.

Documents to read

A duration is only useful if the source says what it was measured on. Look for the product, the treated area and the dose when you read one. If a document gives a range, note what the range depends on.

Two documents are a fair starting point. What you need to know about Botox is a blog post from ASPS. MedlinePlus on Botox and botulinum toxin is a general reference entry.

Your action list

  1. Find the duration in each document and write down the wording it uses.
  2. Ask your provider how long they expect your treatment to last, and why.
  3. Ask when to come back, and what they check before repeating a treatment.
  4. Keep the date of your first treatment so you can compare it to how it wears off.

Translator's note

A duration quoted on a clinic page or a social post is not a promise for your face. Our part is reading the documents, not treating anyone, so take this as background rather than medical advice.