Botox Aftercare: What to Do in the First 24 Hours, and When You'll See Results

You've just had Botox and you're walking out of the clinic. Now what? The injection itself takes minutes, but how you look after your face in the next day or two, and knowing what's normal over the following weeks, makes a real difference to how happy you are with the result.

This guide covers what our LCP-certified doctors at Dr Jane Clinic in Petaling Jaya tell patients after anti-wrinkle injections: what to do in the first 24 hours, when you'll actually see results, and which signs mean you should get in touch.

Before You Leave the Clinic

Small raised bumps where the needle went in are completely normal. They are simply the fluid sitting under the skin and usually flatten within minutes to an hour. A little redness or a pinprick of blood can also appear.

Before you go, make sure you know which areas were treated and have your clinic's contact details saved. If you came in for Botox for forehead lines, frown lines or crow's feet, your doctor will usually remind you of the key aftercare points below.

The First 4 Hours: Keep It Simple

The aim in the first few hours is to let the product settle where your doctor placed it.

• Stay upright. Avoid lying down flat or bending over for long periods.

• Hands off. Don't rub, press or massage the treated areas, even if they feel a bit tender.

• Move your face normally. Gentle frowning or raising your brows is fine. There's no need to hold your face still.

• Skip tight headwear. Helmets, tight caps or headbands can press on the forehead.

The First 24 Hours: What to Avoid

Most doctors advise taking it easy for the rest of the day. In practice, that means avoiding:

• Strenuous exercise, hot yoga or anything that makes you sweat heavily and flushes the face

• Saunas, steam rooms and very hot showers

• Facials, facial massage, gua sha and at-home facial devices

• Alcohol, which can make bruising more likely

• Sleeping face-down on the night of treatment

You can usually go back to work, drive and carry on with normal daily life straight away. There is no real downtime. If you'd like to wear makeup, wait until the injection points have settled and apply it gently without pressing or rubbing.

Had Jaw (Masseter) Botox?

The same rules apply, with extra care not to massage or knead the jaw area. Jaw slimming also behaves differently from wrinkle treatment: the first change you notice is often less clenching, while the slimmer outline appears more gradually as the muscle itself becomes smaller. Our masseter Botox page and our guide to masseter Botox for jaw slimming in Petaling Jaya explain what to expect in more detail.

Botox Results Timeline: When Will I See a Difference?

One of the most common questions after treatment is "why can't I see anything yet?" Botox works by gradually relaxing the targeted muscles, so the effect builds over days rather than appearing instantly.

• Day 1 to 2: Usually little visible change. Any small bumps or redness have settled.

• Day 3 to 7: Most people start to notice lines softening and movement easing.

• Around 2 weeks: The result has generally settled. This is the fairest point to judge how it looks.

• 3 to 6 months: Movement gradually returns as the effect wears off, and lines slowly reappear.

How long results last varies from person to person. Your muscle strength, the area treated and your lifestyle all play a part. First-time patients sometimes find the effect doesn't last quite as long at first.

Botox works best on lines caused by movement. Deep lines that are visible even when your face is at rest may soften but not fully disappear. If you're unsure which lines Botox suits, read our guide to which lines anti-wrinkle injections treat best.

What's Normal, and When to Contact Your Clinic

Usually normal

• Small bumps at injection points that settle within the hour

• Mild redness or tenderness

• A small bruise, which can take up to about a week to fade

• A mild headache or a feeling of tightness in the forehead for the first few days

Worth a call or WhatsApp to your clinic

• One side looks noticeably different from the other once two weeks have passed

• A heavy feeling in the brow, or an eyebrow or eyelid that looks lower than usual

• Bruising or swelling that gets worse rather than better

Many of these can be assessed and, where appropriate, adjusted once the product has fully settled. This is one reason it matters to have treatment with a doctor who will see you again if needed. If you ever have difficulty swallowing, speaking or breathing, or changes in your vision, seek urgent medical care straight away.

Getting the Most From Your Results

Botox relaxes movement, but it doesn't add volume or improve skin quality. Many patients get a more complete result by pairing it with other treatments, planned with their doctor:

• Dermal fillers for lost volume and deeper folds that remain at rest

• Skin boosters for hydration, fine texture and glow

• Daily sunscreen, which protects your skin and helps slow the formation of new lines

Keeping to a regular schedule, rather than waiting until every line has fully returned, also tends to keep results more consistent. Your doctor can advise on timing for your face.

Frequently Asked Questions

Can I exercise after Botox?

Light walking is fine on the day. Most doctors suggest waiting until the next day before strenuous workouts, hot yoga or anything that makes you flush and sweat heavily.

When can I wear makeup after Botox?

Once the injection points have settled, usually later the same day, you can apply makeup gently. Avoid pressing or rubbing over the treated areas.

How long does Botox last?

Results are usually noticeable within 3 to 7 days and typically last around 3 to 6 months, depending on the person and the area treated.

Book Your Botox Consultation in Petaling Jaya

At Dr Jane Clinic, every anti-wrinkle treatment starts with a proper consultation with one of our LCP-certified doctors, who will assess how your muscles move and give you clear aftercare advice for your face. We're at Tropicana Avenue, Petaling Jaya, a short drive from KL.

Book your consultation online or WhatsApp us to ask a question or arrange your visit.