In general, Botox lasts 3-4 months. There will certainly be patients in which in lasts longer, in that 4-6 month range, or shorter, in that 2-month range. It is also common for first-timers to notice that it may not last as long initially but may last longer after the second treatment.

How long does Botox last in forehead?

You’ll see results in about 1-2 days as your muscles slowly relax and the skin begins to smooth, with full results at 7-10 days. When your forehead wrinkles have totally relaxed, you can expect to see results for about 3-4 months.

How often do you need Botox once you start?

Typically, the effects of Botox last for up to three to four months. Therefore, the recommended treatment is once every three to four months. Nonetheless, if your facial muscles begin to train themselves to contract less, the period of time for each treatment may be extended longer than three or four months.

When should you start getting BOTOX®? There is no definite age when you should start BOTOX®—it’s more about the state of your skin, and everyone’s timeline is different. For wrinkle treatments, it’s best to start when you notice forehead lines, frown lines, or crow’s feet even when your expression is neutral.