Injectables & Threads◇Anti-Wrinkle Injections

Anti-Wrinkle Injections

Reduces the appearance of wrinkles on the forehead, around the eyes and mouth, and elsewhere on the face, leaving a smoother, more youthful-looking complexion.

<10Minutes to administer
6Months of results
12Areas treatable
Close portrait of a woman with smooth, natural-looking skin, hand resting on her cheek
As featured in
Vogue Elle Women's Health Cosmopolitan The Telegraph Evening Standard Country & Town House Sheerluxe

How it works

The muscle, not the surface.

Anti-wrinkle injections focus on the facial muscles that create wrinkles and expression lines, those responsible for forehead lines and crow's feet. The treatment reduces muscle activity in specific areas, preventing wrinkles from becoming more pronounced and allowing the skin to appear smoother and firmer. It works by blocking nerve signals to the muscle, giving results that arrive quickly and improve the skin's appearance over the longer term.

“The lines stay even when my face is still.”

Expression lines etched by years of repeated movement soften once the muscle relaxes, and regular treatment limits that movement before deeper lines form.

Expression lines
“My jaw looks square and feels tense.”

Relaxing the masseter muscles slims the lower face into a more sculpted jawline, and eases the tension that comes with clenching.

Jawline slimming
“I sweat through everything I wear.”

Injections into the underarms, hands, feet or face reduce excessive sweating, a medical use of the same treatment, not a cosmetic one.

Hyperhidrosis
“I don't want to look frozen.”

Dosage and placement are assessed against your own facial anatomy by a consultant dermatologist. The aim is a smooth, natural result, not an absence of expression.

Natural movement

What areas can be treated

A versatile treatment.

Anti-wrinkle, or muscle-relaxing, injections address a wide range of aesthetic and medical concerns. Commonly treated areas include:

Forehead

Forehead lines

Smooths the horizontal lines across the forehead, often caused by raising the eyebrows.

Eyes

Crow's feet

Reduces the appearance of fine lines around the eyes, typically formed from smiling or squinting.

Glabella

Frown lines

Targets the vertical lines between the eyebrows: the "11 lines" caused by frowning or concentrating.

Nose

Bunny lines

Treats the lines at the sides of the nose, visible when scrunching the nose.

Brows

Eyebrow lift

Lifts and shapes the eyebrows, creating a more youthful, refreshed appearance.

Mouth

Smile lines

Softens the lines around the mouth, reducing the appearance of sagging.

Neck

Neck bands

Reduces the visible bands or wrinkles in the neck, commonly referred to as "turkey neck".

Chin

Chin dimpling

Smooths the dimpled or "orange peel" texture on the chin.

Jaw

Jawline slimming

Relaxes the masseter muscles to create a more sculpted, slimmer jawline.

Medical

Excessive sweating

Injected into areas such as the underarms, hands, feet or face to reduce excessive sweating (hyperhidrosis).

Body

Calves

Slims the calves by relaxing the calf muscles, creating a more contoured leg shape.

Body

Shoulders

Injected into the shoulders to reduce muscle tension, relieving discomfort and improving the appearance of the area.

“Anti-wrinkle treatment is anatomy, not units. Where the muscle pulls, and how strongly, is what decides the dose, and that varies from face to face.”
◆ Dr Jinah Yoo · Consultant Dermatologist

A common question

Anti-wrinkle or filler?

Anti-wrinkle
What it treats

Dynamic wrinkles caused by facial expression: frown lines, crow's feet and forehead lines formed by repeated movement.

How it works

Relaxes the targeted muscle so the skin above it creases less.

Dermal filler
What it treats

Static wrinkles and volume loss, which form as collagen and elasticity decline.

How it works

Restores volume and smooths lines that remain when the face is at rest.

Together
When it applies

Deeper lines and static wrinkles may need filler alongside anti-wrinkle treatment to restore lost volume.

The result

Both dynamic and static wrinkles addressed: a balanced, comprehensive anti-ageing plan.

Why our treatment

Assessed before it's injected.

Consultant-delivered

By an experienced consultant dermatologist

With an in-depth understanding of facial anatomy and skin ageing, each patient is carefully assessed before a bespoke treatment plan is created, to ensure a smooth, natural result.

Products

Premium injectables

We use premium anti-wrinkle injectables, tailored to each patient's needs, to deliver the most natural-looking results.

Personalised

Customised and safe

Our approach is highly personalised, ensuring each patient's needs and desired outcomes are met.

What it costs

Priced at consultation

Cost varies with the treatment area, the number of units required and your individual needs. You receive a detailed breakdown at your consultation, before anything is agreed.

Your consultant

Injected by Dr Jinah Yoo.

Dr Jinah Yoo, consultant dermatologist

Dr Jinah Yoo

MBChB FRCP · Consultant Dermatologist · Founder

Dr Yoo is a Korean, UK-trained consultant dermatologist and the founder and medical director of Dr Jinah Yoo Dermatology, with a special interest in cosmetic dermatology. She has completed two Master's degrees alongside her medical training, including an MSc awarded with Distinction at the University of Manchester.

Your medical history is reviewed at consultation, and dosing assessed against your own facial anatomy, which is what separates a smooth result from an obvious one.

  • GMC-registered consultant dermatologist
  • Fellow of the Royal College of Physicians (FRCP)
  • In-depth understanding of facial anatomy and skin ageing
  • Bespoke plan created before any injection

Your journey, step by step

What actually happens.

Dr Yoo talking a patient through her treatment plan in the consultation room
Every treatment begins as a conversation with Dr Yoo.
Step 01

Consultation & assessment

Your facial movement is assessed, your medical history reviewed, and a bespoke plan created: areas, units and a detailed cost breakdown, agreed before treatment.

You commit to nothing at this stage
Step 02 · Under 10 minutes

The treatment

A fine needle is used, so most patients experience only mild discomfort. The treatment typically takes less than ten minutes to administer, and any bruising or swelling is minimal and settles quickly.

Back to your day immediately
Days 3–14

The result appears

Results usually appear within a few days, with full effect visible at about two weeks. Smoothness and wrinkle reduction become more noticeable as the treated muscles relax.

Avoid exercise and sun exposure briefly after treatment
Every few months

Maintaining it

Results typically last up to six months depending on the individual and the area treated. A follow-up every few months maintains the effect, and regular treatment can prevent deeper lines forming by limiting repetitive muscle movement.

Aftercare

For the best result.

First 3–4 hours

It is advisable not to lie down for three to four hours after the procedure, to avoid affecting the injection site.

What's normal

Swelling, bruising and slight itching in the injection area are natural and will disappear over time.

Heat and exercise

Avoid massaging the treated area, using a sauna, or strenuous physical activity for a few days after treatment.

Sun, alcohol and blood thinners

Protect the treated area from excessive sun exposure, and refrain from alcohol and blood thinners for a few days to reduce the risk of bruising.

The clinic

45 Albemarle Street, Mayfair.

Treatment room with terracotta wall and daylight ceiling
Treatment rooms
The patient lounge at the clinic
The lounge
Dr Yoo's framed qualifications on the clinic wall
Dr Yoo's credentials

Suitability

Is this treatment for you?

Likely suitable
  • Dynamic wrinkles: frown lines, crow's feet, forehead lines
  • A square or tense jawline wanting slimming
  • Neck bands or chin dimpling
  • Excessive sweating of the underarms, hands, feet or face
  • Prevention: limiting repetitive movement before lines deepen
Needs discussion first
  • Deep static wrinkles, which may also need filler
  • Volume loss as the main concern
  • Pregnancy or breastfeeding
  • Certain neuromuscular conditions
  • Blood-thinning medication, which increases bruising risk

Questions

Asked before booking.

Both reduce the signs of ageing, but anti-wrinkle injections work by relaxing targeted muscles, reducing dynamic wrinkles caused by facial expression. Dermal fillers restore volume and smooth static wrinkles, which form as collagen and elasticity are lost.

They are most effective for dynamic wrinkles such as frown lines, crow's feet and forehead wrinkles caused by repeated movement. Deeper lines and static wrinkles may require additional treatment, such as filler, to restore lost volume.

A fine needle is used, so most patients experience only mild discomfort. Any bruising or swelling is typically minimal and subsides quickly.

Results usually appear within a few days, with the full effect visible in about two weeks. Smoothness and wrinkle reduction become more noticeable as the treated muscles relax.

Cost varies depending on the treatment area, the number of units required and your individual needs. At your consultation we provide a detailed breakdown and help determine the most effective plan for your goals.

Administered by a qualified medical practitioner, they are a safe and effective treatment. Side effects are generally minimal and short-lasting: possible mild bruising, swelling or redness at the injection site. Your medical history is reviewed at consultation to ensure safety.

Yes. They can form part of a comprehensive anti-ageing plan alongside dermal fillers and facial contouring, addressing both dynamic and static wrinkles as well as volume loss for a balanced, rejuvenated appearance.

Next step

Smoother, and still entirely you.

A consultant assessment first: areas, units and cost set out in a detailed breakdown before treatment.

The Dr Jinah Yoo sign outside the clinic on Albemarle Street