The honest answer is that there is no "common" age. We see patients getting Botox in their 20s on up to their 60s. Everyone’s body and skin ages differently due to genes, medical histories, lifestyles, environmental factors, and how we take care of ourselves. That being said, a treatment that can be very effective for one patient may not be so ideal for another. Botox is equally effective regardless of age; the true outcome will be determined by the depth of your wrinkles.