Aftercare: Botox

Some people notice a change the next day, but the effect usually starts within 3–7 days. For wrinkles, results peak at 7–14 days; for the jaw, salivary glands, trapezius, and calves, at 3–4 weeks. If you've developed resistance to botulinum toxin, results may be shorter-lived or may not appear.

Bruising, swelling, and tenderness are common and settle within a few days. If this is your first treatment, you may feel a temporary stiffness or awkwardness when smiling or talking, because the expression muscles you normally use move less. This is completely normal.

After jaw (masseter) Botox, some cheek hollowing can occur depending on your muscle shape. To keep the muscle slim for longer, avoid habits that build it back up, like frequently chewing gum or dried squid.

You can wash your face and wear light makeup after 1–2 hours, but waiting until the next day is better. For a week, avoid gua sha or firm facial massage, strenuous exercise, alcohol, smoking, jjimjilbang, and swimming pools. If your forehead or frown lines were treated, don't rub your eyes, and avoid sleeping face-down for at least one night.

If the muscle is large or this is your first treatment, one session may not be enough. Results typically last 3–6 months depending on how much you use the muscle. For lasting results, we recommend regular top-ups.