Anti-wrinkle injections often referred to by the brand name Botox are one of the most popular aesthetic treatments in the world. Quick, effective, and with minimal downtime, they soften dynamic wrinkles caused by facial movement, such as frown lines, crow’s feet, and forehead creases.
But how long do they actually last? And what affects their longevity?
Let’s break it down.
Average Duration: 3 to 4 Months
In most patients, anti-wrinkle injections last around 12 to 16 weeks. After this time, muscle movement gradually returns, and lines and creases may start to reappear.
However, this timeframe can vary depending on several factors.
What About Relfyldess?
At Injectual, we also offer Relfydess — the longest-lasting botulinum toxin on the market. Unlike standard anti-wrinkle injections, which may take a few days to kick in, Relfyldess works from day one and delivers results that last significantly longer.
For clients who want fewer appointments per year without compromising on results, Relfydess can be an excellent option. During your consultation, we’ll help you decide whether this treatment is best suited to your goals.
What Affects How Long It Lasts?
1. Your Metabolism
If you have a fast metabolism or exercise frequently, your body may break down the botulinum toxin more quickly, shortening the duration.
2. Area Treated
Smaller areas like the lip flip or bunny lines may wear off faster than larger muscles like the forehead or masseter.
3. Dosage
A lighter dose may look more natural but fade sooner. Higher doses typically last longer, but it depends on the look you’re after.
4. Frequency of Treatment
Over time, consistent treatment can ‘train’ muscles to stay relaxed for longer, meaning results may last longer with regular sessions.
5. Muscle Strength
Stronger facial muscles (e.g., in people who frown or raise their brows frequently) can cause the product to wear off quicker.
First Time? Expect Slightly Shorter Results
If it's your first time getting anti-wrinkle injections, you might notice the effects wear off a bit sooner. This is normal. Results often improve with consistency as your muscles become less active over time.
Signs It's Wearing Off
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Subtle movement starts to return in the treated area
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Lines and wrinkles gradually become visible again
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Makeup starts settling into creases as before
This doesn’t mean you need to rush back in but it may be time to book your next session soon.
How to Make It Last Longer
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Stick to your injector’s aftercare advice (no intense exercise or massage for 24 hours)
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Stay consistent with treatments every 3–4 months
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Avoid smoking or excessive alcohol, which accelerates ageing
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Use medical-grade skincare to maintain skin quality between treatments
When Should I Re-Treat?
Most clients return every 3 to 4 months to maintain results. Some can stretch to 5 or 6 months, especially with regular use or if they prefer a softer look between appointments.
We always recommend individualised treatment plans tailored to your goals, lifestyle, and natural expression.
Why Choose Injectual for Anti-Wrinkle Injections?
At Injectual, all treatments are performed by qualified medical professionals using advanced techniques and premium products. We don’t over-treat. Our approach focuses on natural movement, facial harmony, and safe, ethical care.
Whether it’s your first time or you’re switching clinics, our expert team will help you understand what’s best for your features, schedule, and budget.
Book your anti-wrinkle consultation today and find out how long your results could last.
