Crease Between Eyebrows: Causes and Effective Treatments

Written by aesthetic content writer Catherine. Reviewed by Medical Director Dr. Sabrina Shah-Desai
Published on: November 25, 2025
Dermal Filler

Crease Between Eyebrows

The crease between the eyebrows, commonly known as frown lines, is a widespread skin concern that affects many people as they age or due to frequent facial expressions. These vertical lines, also known as wrinkles between the eyebrows, can give the face a tired, stressed, or angry appearance. 

This blog offers in-depth information on the causes of these creases, their development over time, and the most effective clinic and at-home treatments to help smooth the skin and restore a relaxed, youthful appearance.

What Is the Crease Between Eyebrows (Frown Lines)?

The crease between eyebrows, often called frown lines or glabellar lines, refers to the vertical wrinkles or lines that form between the eyebrows. These are typically visible when a person furrows their brow, but over time, they may become permanent even at rest. 

These lines result from repeated muscle contractions in the area, reflecting expressions such as worry, concentration, or frustration. Besides affecting appearance, these creases can sometimes create a subconscious impression of anger or tiredness.​

Why Do Frown Lines Between Eyebrows Form?

Frown lines between eyebrows form primarily due to the repeated action of facial muscles called the corrugator and procerus muscles. These muscles contract whenever you frown, squint, or express concern, causing the skin in that area to temporarily fold and crease. 

Over time, these temporary creases become deeper and more pronounced due to loss of skin elasticity, reduced collagen production, and the natural ageing process. Environmental factors, such as sun exposure and smoking, as well as genetics, play a role in determining how soon and how deeply these lines develop.​

People who also struggle with signs of skin ageing around the eyes might find it helpful to explore How to Get Rid of Under Eye Fine Lines to maintain a more refreshed appearance overall.

How Deep Creases Between Eyebrows Develop Over Time

A deep crease between the eyebrows develops gradually as collagen and elastin fibres in the skin weaken with age. Initially, wrinkles appear only when the facial muscles contract. However, with persistent muscle action and skin degradation, these creases tend to remain visible even without facial expressions, eventually developing into static wrinkles. 

Dehydration and poor skin care can accelerate this process. The skin loses its ability to bounce back, making these lines more persistent and noticeable.​

Common Causes of Wrinkles Between Eyebrows

Several factors contribute to the formation of wrinkles between the eyebrows:

  • Repeated facial movements: Constant frowning and squinting.
  • Ageing: Collagen breakdown reduces skin elasticity.
  • Sun damage: UV rays break down collagen and damage skin cells.
  • Genetics: Some individuals may be predisposed to developing early or more pronounced lines.
  • Lifestyle factors: Including smoking, poor hydration, and inadequate skin care, can exacerbate wrinkles.
  • Stress and tension: They can increase muscle tightness in the brow area.

Non-Surgical Treatments for Frown Lines Between Eyebrows

Muscle-Relaxing Injections

These treatments involve injecting a substance that temporarily relaxes the muscles that cause frown lines. By limiting muscle contractions, the skin smooths out, reducing the appearance of wrinkles between the eyebrows. The procedure is quick, with minimal discomfort, and results typically appear within a few days, lasting for several months.

Dermal Fillers

Dermal fillers London use hyaluronic acid or similar substances to add volume beneath the skin, filling in deep creases. This method effectively smooths wrinkles that remain visible even when muscles are at rest. The effect is immediate, and the results can last from six months to over a year, depending on the type of filler used.

Laser Resurfacing

This procedure uses focused light energy to remove damaged skin layers and stimulate collagen production. Over the weeks following treatment, skin texture improves, wrinkles soften, and the treated area appears firmer and more youthful. Recovery time varies with the intensity of the treatment, but it is usually manageable.

Microneedling with Radiofrequency

This technique combines tiny needle punctures with radiofrequency energy to encourage deep collagen regeneration. It improves skin tightness and reduces wrinkle depth gradually over multiple sessions, making it ideal for those with more pronounced frown lines.

Chemical Peels

Chemical peels involve applying a chemical solution to exfoliate the outer skin layers, promoting new skin growth. This treatment helps in reducing fine lines and uneven skin texture between the eyebrows. The depth of the peel is tailored to the patient, with milder peels offering minimal downtime.

Best Clinic Treatments to Get Rid of Frown Lines Between Eyebrows

Frown lines between your eyebrows can make you look tense or tired. Clinics now offer quick, effective treatments to smooth these lines and refresh your appearance.

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Targeted Muscle Relaxation Therapy
Clinics use specific injections that relax the corrugator and procerus muscles, which are responsible for wrinkle formation. This reduces muscle activity, preventing the reappearance of frown lines and softening existing dynamic wrinkles. The treatment is fast, safe, and non-invasive.

Volume Restoration with Dermal Fillers
For deep creases that have become static wrinkles, clinics inject dermal fillers to replace lost volume and smooth out the skin. This approach restores a natural contour and can be combined with muscle relaxation injections for enhanced results. It typically requires maintenance treatments every 6 to 12 months.

Advanced Laser Therapy
Fractional laser resurfacing and other laser techniques offered in clinics target damaged skin beneath the surface to promote collagen formation. This reduces wrinkle depth while tightening skin, resulting in a youthful and smooth brow area. Treatment plans are customised depending on skin type and wrinkle severity.

Combined Microneedling and Radiofrequency Treatments
Clinics offer combination therapies that boost skin regeneration and firmness simultaneously. These treatments target both the surface and deeper layers of the skin, creating a natural lift and reducing the depth of frown lines over multiple sessions with minimal downtime.

Professional Skin Rejuvenation and Chemical Peels
Customised chemical peels and other exfoliating treatments help refresh the skin’s appearance by removing dead skin cells and supporting collagen growth. These are often used as complementary procedures to maintain and enhance the results of injectable and laser treatments.

For individuals dealing with fine lines around the lips as well, you may also find it beneficial to read How to get rid of smoker's lines to achieve a smoother, more even texture overall.

At-Home Remedies and Prevention Tips for Wrinkles Between Eyebrows

Alongside clinic treatments, you can help prevent worsening of creases and reduce mild lines with simple daily habits:

  • Regularly moisturising and hydrating the skin using quality serums with ingredients like hyaluronic acid.
  • Gentle facial massages and exercises targeted at the brow area to improve circulation and relax muscles.
  • Applying natural remedies, such as egg white masks or oils like coconut or almond oil.
  • Always use sunscreen to protect skin from UV damage.
  • Maintain good hydration, avoid smoking, and manage stress to limit wrinkle formation.
  • Avoid excessive frowning or squinting and try relaxation techniques to reduce repetitive muscle tightening.​

When to See a Professional for Treatment

If your crease between eyebrows is deepening, visibly present even without frowning, or causing dissatisfaction with your appearance, consult a skincare professional or dermatologist. Early intervention can prevent further deepening. 

Professionals can assess whether you need injectables, fillers, laser therapy, or a combination approach tailored to your specific skin type and wrinkle concerns. Additionally, if home remedies and over-the-counter products do not improve your lines, professional treatment is recommended for effective and lasting results.​

Final Thoughts – Smooth, Relaxed Skin Starts with Expert Care

A crease between eyebrows is a common sign of ageing and facial expression that can affect your confidence. Fortunately, multiple safe and effective options exist from non-invasive clinic treatments like injectables and lasers to at-home prevention and care routines. To truly smooth and relax your skin, expert care is essential, combining targeted treatments with ongoing skin health practices.

FAQs

1. What causes the crease between the eyebrows?

The crease or frown lines between eyebrows form mainly due to repeated muscle contractions from frowning, squinting, or concentrating. Ageing, sun exposure, smoking, and genetics also contribute to reducing skin elasticity and collagen.

2. Can frown lines between the eyebrows be treated without surgery?

Yes, several non-surgical treatments like muscle-relaxing injections, dermal fillers, laser resurfacing, microneedling, and chemical peels can effectively reduce these wrinkles with minimal downtime.

3. How long do the treatments for frown lines last?

Results vary by treatment: muscle-relaxing injections last several months, fillers can last 6-12 months or more, and skin resurfacing treatments promote lasting collagen production that improves wrinkles over time.

4. Are there any home remedies to reduce wrinkles between the eyebrows?

Moisturising, using sunscreen, facial exercises, gentle massage, and applying natural oils like coconut or almond oil can help improve skin hydration and elasticity to reduce the appearance of frown lines.

5. When should I see a professional for treating frown lines?

If creases are deepening, visible without frowning, or causing concern about your appearance, consulting a skincare professional will help determine the best personalised treatment plan for effective results.

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About the Author

Catherine

Expert Aesthetic Writer At Perfect Skin Studio Catherine is an expert content writer. Specialised in the aesthetic industry, she deeply understands aesthetic concepts and crafts informative and accessible content about them. At Perfect Skin Studio, Catherine's writings cover diverse skin, eyes, beauty, and aesthetic concerns, providing clear insights and practical solutions. She explores and addresses the latest trends, techniques, and treatments to keep our readers informed and engaged.

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Director, Perfect Skin Studio

Dr. Sabrina Shah-Desai

With over 24 years of experience in both surgical and non-surgical procedures, Dr. Sabrina Shah-Desai is widely acknowledged as one of the most trusted and experienced practitioners in the UK. Her expertise, extensive training & compassionate approach have earned her the reputation as the preferred choice for patients seeking top-tier cosmetic treatments.

Dedicated to enhancing each patient’s natural beauty and instilling confidence at every age, Dr. Sabrina and her team customise treatment plans to achieve the best possible outcomes for each individual.

Dr. Sabrina’s excellence has been recognised through prestigious awards like the UK Safety in Beauty Diamond Award for “Aesthetic Doctor of the Year 2023” and the Aesthetic Award for “Highly Commended Consultant Surgeon 2022,” and “Best Consultant Surgeon 2021” & “Best Surgical Result 2021”. As a well-respected figure in aesthetics, she was honoured as one of the Global 100 Most Influential Aesthetic Practitioners of 2019 by the My Face My Body Awards.