Background

Cosmelan Peel

Extreme Depigmentation System at our clinic in Southampton, Hampshire. Book Now

The Best Treatment for Pigmentation & Melasma

If you are searching for the best treatment for pigmentation, particularly melasma, the Cosmelan® Peel Extreme Depigmentation System is globally recognised as the gold standard.

At Rachael Katie Cosmetics, based in Southampton, Hampshire, we specialise in advanced pigmentation correction using the Cosmelan® method—designed to treat pigmentation at the root cause, not just on the surface.

We proudly treat clients from Southampton, Hampshire and surrounding areas, delivering safe, clinically proven results for even the most stubborn pigmentation.

Book Now
cosmelan peel southampton 4

What Is the Cosmelan® Peel?

The Cosmelan® Peel is a medical-grade depigmentation treatment developed to correct and control excessive melanin production. Unlike traditional chemical peels or laser treatments, Cosmelan works on regulating melanocytes, making it especially effective for melasma, which is one of the hardest forms of pigmentation to treat.

This treatment is a two-part system:

  • In-clinic professional peel
  • Strict 6-month homecare and aftercare programme
Book Now
cosmelan peel southampton

Why Cosmelan® Is the Best Treatment for Pigmentation

✔ Targets the cause of pigmentation, not just the symptom
✔ Gold-standard treatment for melasma
✔ Suitable for all skin tones, including darker skin types
✔ Safe alternative where laser may worsen pigmentation
✔ Long-term regulation and prevention

Over one million patients worldwide have already experienced the Cosmelan® method, with outstanding satisfaction and safety records.

Book Now

Important: Melasma & Laser Treatments

Melasma is one of the most complex and difficult pigment conditions to treat.

Unlike sun spots or post-acne pigmentation, melasma is deeply influenced by hormones, heat, inflammation, and UV exposure.

⚠️ Laser and heat-based treatments must be approached with caution

  • Laser can trigger or worsen melasma
  • Heat stimulation may cause rebound pigmentation
  • Cosmelan® is often preferred for melasma due to its melanin-regulating action without heat

For this reason, Cosmelan® is widely considered the best treatment for melasma-related pigmentation.

Book Now
cosmelan peel southampton

How the Cosmelan® Method Works

✔ Inhibits Melanin Production
Active ingredients such as azelaic acid and kojic acid block tyrosinase, the enzyme responsible for pigment formation.

✔ Removes Pigmented Cells
The professional mask stimulates exfoliation of pigmented skin cells.

✔ Regulates Pigmentation Long-Term
Homecare continues to control melanocytes, preventing recurrence.

 

Book Now

The Cosmelan® Treatment Phases

Phase 1 – Pre-Treatment Home Preparation (4 Weeks)

Required before in-clinic treatment

  • 4 weeks of skin preparation at home
  • Medical-grade products provided by Rachael Katie Cosmetics
  • Strengthens the skin barrier
  • Improves tolerance and results
  • Reduces risk of irritation and rebound pigmentation

⚠️ This phase is essential and cannot be skipped!

 

Phase 2 – In-Clinic Treatment

Location: Rachael Katie Cosmetics, Southampton

  • One professional session
  • Application of Cosmelan® 1 mask
  • Mask is worn at home for 6–8 hours (as directed)
  • Removed at home with lukewarm water

 

Phase 3 – Depigmentation Phase (48–72 Hours After Mask Removal)

  • Homecare begins 48–72 hours post-removal
  • Redness, tightness, peeling and dryness are expected
  • Active fading of pigmentation begins

 

Phase 4 – Regulation & Control Phase (Up to 6 Months)

  • Continued correction at the root cause
  • Prevents rebound pigmentation
  • Essential for melasma management
  • Skin tone becomes progressively brighter and more even
Book Now
cosmelan peel southampton

The Importance of Aftercare
- Non-Negotiable

Cosmelan® results depend heavily on strict aftercare compliance, especially for melasma.

6-Month Strict Aftercare Protocol:

  • Homecare products used twice daily
  • Avoid all sun exposure on treated areas
  • Wear a hat and physical coverage at all times outdoors
  • Daily high-protection SPF (as prescribed)
  • No heat-based treatments during this period

After 6 months:

  • Sun exposure must still be minimised
  • Continued protection ensures long-lasting results

⚠️ Failure to follow aftercare can lead to rebound pigmentation, especially in melasma-prone skin.

Book Now
cosmelan peel southampton

Recovery & Results

Downtime Expectations:

  • Redness and sensitivity
  • Tightness and dryness
  • Peeling and flaking (days to weeks)

Results Timeline:

  • Visible improvement within 1–2 weeks
  • Progressive brightening over 1–2 months
  • Long-term correction with correct aftercare
Book Now

Info

Cosmelan® Extreme Depigmentation Programme

Prices from £1,050

✔ 4-week pre-treatment home preparation
✔ In-clinic Cosmelan® peel
✔ Full 3- 6 month homecare plan
✔ Eight professional appointments
✔ Ongoing support and monitoring

A consultation is required to confirm suitability and personalise your plan.

Cosmelan Peel FAQ's

Is Cosmelan® suitable for melasma?

Yes. Cosmelan® is considered one of the most effective treatments for melasma, especially when lasers are unsuitable.

Can Cosmelan® be used on darker skin tones?

Yes. It is safe and effective for all Fitzpatrick skin types when professionally prescribed.

Is Cosmelan® a steroid?

No. Cosmelan® is a chemical depigmentation system, not a steroid.

How long do results last?

Results can last months to years, provided strict sun protection and maintenance are followed.

Can pigmentation return?

Pigmentation can recur if aftercare is not followed or if sun exposure is excessive—especially with melasma.

Is the homecare really necessary?

Absolutely. The homecare phase is essential for success and long-term results.

Treatments

Rachael Katie Cosmetics offers a range of non-surgical cosmetic procedures to keep you looking and feeling at your best

Service Areas
starchevron-down