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DAO (Downturned Mouth), Lines & Wrinkles treatment at Banana Beauty Lab, Fulham, London
DAO (Downturned Mouth), Lines & Wrinkles treatment at Banana Beauty Lab, Fulham, London

Mouth Corners Consultation

Lift the corners of the mouth so your face looks happier at rest.

Treatment time
About 10 to 15 minutes
Results
Early softening after 2–3 days; the full result shows by around 2 weeks
Longevity
Usually 3–4 months
Downtime
None

About Mouth Corners

This page is about a consultation for lines and wrinkles. John works out what's behind them — muscle movement, loss of volume or the condition of your skin — and explains every option that could suit you. That might mean skin boosters, dermal filler, microneedling or skincare, as well as a prescription treatment. A prescription treatment is only ever prescribed once our nurse prescriber has assessed you face to face, and it may not be the right choice for you.

The depressor anguli oris (DAO) is the muscle that draws the corners of your mouth down. If it's overactive, your mouth can look unhappy or stern when you feel completely fine, and over time the pull makes marionette lines deeper.

A small injection on each side calms the DAO, allowing the mouth corners to rise very slightly into a neutral position. It's among the most subtle treatments we offer, yet one of the best at changing how your expression comes across.

About DAO (Downturned Mouth) treatment at Banana Beauty Lab, Fulham, London

Key Benefits

  1. 01Raises drooping mouth corners for a more neutral, friendly resting face
  2. 02Eases the pull that makes marionette lines deeper
  3. 03Tiny doses in a short appointment
  4. 04Little downtime
  5. 05Natural-looking — your smile stays the same
  6. 06Works well with chin relaxing or filler for marionette lines

Is this treatment right for me?

This is for people who feel their face looks unhappy, tired or stern at rest because the corners of their mouth turn down. Getting the placement exactly right matters here, so the consultation takes a close look at how the muscles around your mouth work together.

You may be suitable if…

  • Your mouth corners point downwards when your face is relaxed
  • People tell you that you look sad or annoyed when you're not
  • You want a gentle change to how your face looks at rest
  • You aren't pregnant or breastfeeding

Your consultation will consider…

  • How the DAO works with the muscles that raise the mouth and the chin
  • Whether your marionette lines come mostly from the muscle or need support with volume
  • Any unevenness in your smile
  • Your health history and what you're hoping for

What to expect

Before treatment

Your first step is always a face-to-face consultation with John. He watches how your face moves, listens to what you'd like to change, talks through what a natural-looking result means for you, and goes through your medical history. As this is a prescription-only treatment, it can only be prescribed once our nurse prescriber has assessed you in person. You don't need to prepare in any special way, although coming without heavy make-up over the area is helpful.

During treatment

The appointment doesn't take long. John marks out the treatment points and then uses a fine needle to place a series of tiny injections into the muscle being treated. Most clients feel a short pinch or sting rather than real pain, and numbing isn't usually needed. Including time to go over your aftercare, you'll typically be with us for around 15–20 minutes.

After treatment

You're free to leave and get on with your day as soon as we've finished. Little raised bumps can show where the needle went in for 15–20 minutes, and now and then there's some redness or a tiny bruise. Because the muscle eases off gradually across the next few days, don't expect to see a difference straight away.

Watch

See this treatment in the clinic, in short videos on John’s aesthetics site, Trusted Touch Aesthetics.

Watch 10 videos →

Results & longevity

The muscle normally starts to ease off two to three days after your appointment, and the complete result shows at about two weeks — the point at which we review it and fine-tune if needed. You can usually expect three to four months before movement slowly returns. The length of time varies with the area, the dose, the strength of the muscle and your metabolism, and people who exercise a lot sometimes find it fades slightly faster. Once movement comes back you can plan another treatment, and some people find their lines become softer over time with repeat treatments.

Recovery, side effects & aftercare

When it comes to recovery, few of our treatments are as easy as this one. There's no real downtime, and most clients head straight back to work or carry on as usual.

Side effects

The usual short-lived effects are slight redness, tenderness or a little bruise at the injection site, and sometimes a mild headache for the first day or two. Less often, a neighbouring muscle can be affected — the brow might feel heavier for a while, or, rarely, an eyelid may droop — and this fades as the product wears off. Flu-like symptoms are very rare. The effect doesn't last forever and can look a little uneven to begin with, which is why we see you again at two weeks to make any small adjustment.

Aftercare

For about four hours afterwards, stay upright rather than lying down. For 24 hours, avoid rubbing, massaging or pressing on the treated area, and keep make-up off the injection points until the next day. Hard exercise, saunas, hot baths and alcohol can all make bruising more likely, so leave them for 24 hours. Washing your skin gently in the usual way is fine.

Get in touch with the clinic if you notice an eyelid drooping, obvious unevenness, any difficulty swallowing or breathing, or anything else that concerns you — we'd always prefer you to call.

Downtime
None
Redness
Slight, and normally gone within the hour
Swelling
Little bumps lasting 15–20 minutes
Bruising
Sometimes a small bruise that fades over a few days
Normal activities
Straight away; leave out hard exercise for 24 hours

Frequently Asked Questions

Am I guaranteed to be prescribed a treatment?

No. The aim of the consultation is to find what will really help you. After assessing you in person, our nurse prescriber decides whether a prescription treatment is appropriate — and if it isn't, or something else would work better for you, we'll say so.

Does it alter my smile?

No. The treated muscle draws the corners down; the muscles that lift your smile are left alone. It's your resting expression that changes, looking more neutral and relaxed.

Can I have it with filler for marionette lines?

Yes, and they often work best as a pair — the treatment eases the downward pull while filler supports the crease. John can plan which comes first and how far apart they should be.

How soon will I notice a difference?

The muscle eases off gradually. The first softening tends to appear after two to three days, and you'll see the complete result at about two weeks — when we offer a review in case anything needs tweaking.

How long will the effect last?

Usually three to four months, after which movement slowly comes back. The exact length depends on the area treated, the dose and how quickly your body processes it; we can plan your next treatment at consultation.

Is it painful?

Most clients feel a brief pinch. The needle is very fine and each injection is over in a second or two, so the discomfort doesn't last. Numbing usually isn't necessary.

Will I need time off?

No. You can go back to work or carry on with your day immediately. For the first few hours we simply ask you not to do strenuous exercise, lie down or touch the area.

What does the consultation involve?

John looks at how your face moves, talks through what you'd like to change and reviews your medical history. As this is a prescription-only treatment, it can only be prescribed once our nurse prescriber has assessed you in person. Before you book anything, you'll have a clear plan and a price.

Your Practitioner

John Dixon, Founder & Aesthetician, at Banana Beauty Lab, Fulham, London

John Dixon

Founder & Aesthetician

John founded Banana Beauty Lab and runs his aesthetics practice, Trusted Touch Aesthetics, here. He specialises in facial balancing and harmonisation, alongside wrinkle reduction and skin rejuvenation. His training is CPD-certified, he is fully insured, and is known for taking the time to assess your face properly, explaining every option honestly and never over-treating — the aim is always a natural result that still looks like you. Clients regularly mention his calm manner, attention to detail and the aftercare follow-up that checks in on how you're healing.

Ready to discuss your treatment?

Book a consultation and we’ll confirm the most suitable time with you, or message us with any questions.

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Mouth Corners