Derval – Hero Buy Panel
🏥
Dermatologist Recommended — formulated for chronic scalp conditions. No steroids. No harsh chemicals.
★★★★★ (1,284 reviews)

Calm Your Scalp.
Stop the Itch. Reclaim Confidence.

  • Calms Scalp Inflammation
  • Reduces Flaking & Itch
  • Rebuilds Skin Barrier
  • GHK-Cu 2% Science-Backed
  • 100% Steroid-Free Formula
  • No Rebound. No Dependency.

What's Included:

25% OFF
Copper Peptide Scalp Serum

Copper Peptide Scalp Serum

£46£34.50

FREE
Revive Scalp Cream

Revive Scalp Cream

£30FREE

FREE
Scalp Massager

Scalp Massager

£12FREE

BONUS

Free Shipping (worth £3.99)

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

autorenew Refills Every 30 Days. Pause/Cancel Anytime

Derval – Doctor Review
Dr. Rachel Harlow
Dr. Rachel Harlow
"I've seen patients reduce steroid use significantly after adding copper peptides to their routine. GHK-Cu addresses the barrier dysfunction that steroids simply don't reach."
Derval – Collapsible Rows
1
Part your hair Apply serum directly to the affected areas of your scalp. Work in sections to ensure full coverage.
2
Massage in Use your fingertips to gently massage the serum into the scalp for 60 seconds. This boosts circulation and aids absorption.
3
Leave overnight No rinse required. The lightweight formula absorbs fully and works while you sleep. Apply to dry or slightly damp scalp. 💡 Best results: use nightly before bed
4
Use consistently Apply every night for best results. Most customers notice reduced itch within 1–2 weeks and visible improvement by week 4.
How long before I see results?
Most customers notice reduced itch and tightness within 1–2 weeks. Visible reduction in flaking typically occurs by week 3–4. Significant improvement is usually seen after 8–12 weeks of consistent daily use.
Can I use it alongside my prescribed treatments?
Derval is steroid-free and made with cosmetic-grade ingredients. Most customers use it alongside their existing routine. We recommend consulting your GP if you are using topical steroids or prescription treatments.
Is it suitable for all hair types?
Yes — the serum is lightweight, non-greasy, and works across all hair types including fine, thick, curly, colour-treated, and natural hair. It is fragrance-free and suitable for sensitive skin.
Do I need to rinse it out?
No. Derval is a leave-in serum. Apply at night, massage in, and leave it to absorb. It won't leave residue on your pillow or feel greasy by morning.
What is your returns policy?
We offer a full 30-day money-back guarantee. If you don't see meaningful improvement within 30 days, contact us for a complete refund — no questions asked.
GHK-Cu 2% Niacinamide Panthenol (B5) Salicylic Acid 0.5% Hyaluronic Acid Allantoin Aqua Glycerin Propanediol Phenoxyethanol Ethylhexylglycerin
Hero ingredients highlighted in red. Free from steroids, parabens, sulphates, artificial fragrance, and coal tar.
View full details
Derval – Ticker
✦ GHK-Cu 2% Concentration
✦ No Steroids · No Coal Tar
✦ UK Formulated
✦ MHRA Cosmetics Compliant
✦ 30-Day Money-Back Guarantee
✦ Dermatologist Tested
✦ Free UK & USA Delivery
✦ GHK-Cu 2% Concentration
✦ No Steroids · No Coal Tar
✦ UK Formulated
✦ MHRA Cosmetics Compliant
✦ 90-Day Money-Back Guarantee
✦ Dermatologist Tested
✦ UK Delivery

Real People. Real Results.

What Derval customers are saying

Derval — Why Trust Derval?

Why Trust Derval?

Steroid-Free Formula
Dermatologically Tested
30-Day Guarantee

The problem

Your scalp stopped protecting itself

There's a thin outer layer on your scalp that keeps moisture in and irritants out. When it weakens, it doesn't simply bounce back. Everyday things get through, the skin stays irritated, and you end up scratching without noticing.

That's why the flakes are back two days after washing. Why the itch never quite settles. Why there seems to be more hair in the brush than there used to be.

The solution

A scalp serum built for the barrier

2% GHK-Cu. One job: help the barrier hold.

Lift what's built up

Flakes sit on top of the scalp and stop anything reaching skin. 0.5% salicylic acid gently lifts them, so the rest of the formula gets where it needs to be.

Calm what's irritated

Niacinamide and panthenol hold moisture in and help a tight, itchy scalp feel comfortable. Less irritation means fewer reasons to reach up and scratch.

Derval – Hero Ingredients
Our Hero Ingredients
ⓘ See Full Ingredient List
GHK-Cu Copper Peptide
GHK-Cu Peptide
Reduces pro-inflammatory cytokines at the tissue level, targeting the exact pathways driving scalp psoriasis at the source.
Calm
Niacinamide
Niacinamide
Clinically proven to reduce redness and strengthen the scalp barrier, creating the perfect environment for recovery.
Soothe
Panthenol B5
Panthenol (B5)
Deeply hydrates and nourishes the scalp, reducing itching and supporting healthy cell turnover for lasting relief.
Hydrate
Salicylic Acid
Salicylic Acid
Gently lifts scale build-up at 0.5%, clearing the path for active ingredients to reach the follicle level where it counts.
Clarity
Derval – Timeline
Your 90-Day Journey to a Calmer Scalp
GHK-Cu works progressively — the longer you use it, the more your scalp resets
Week 1–2
Soothe & Stabilise
GHK-Cu begins reducing surface inflammation. Itch typically eases within the first 2 weeks. Scalp feels less tight.
Week 3–4
Visible Reduction in Flaking
Salicylic acid and GHK-Cu work together to lift scale. Redness visibly reduces. Scalp feels cleaner and more balanced.
Month 2
Barrier Rebuilding
Skin barrier function improves significantly. Flare-ups become less frequent and less intense. Hair appears healthier.
Month 3
Sustained Calm
The scalp environment is reset. Most users report their longest flare-free period in years.