Clinically Researched Active Ingredient · 30-Day Money-Back Guarantee

Your skin stops producing collagen. *We change that.*

Do not moisturize. Produce.

You've tried many creams. Most smooth the surface – for a few hours. GHK-Cu works differently: it supports your skin's natural collagen production. Measurably. Lastingly. Without irritation.

5% GHK-Cu – Maximum StrengthSkin-friendly and safe30-Day Money-Back Guarantee
Blue Elixir Cream · 50ml
€49.99
Buy Now – 30-Day Guarantee
Sonah Blue Elixir Cream
Wie zu sehen in
HOW IT WORKS

Why Sonah's™ Blue Elixir Cream Works

GHK-Cu is a naturally occurring peptide that stimulates collagen production and visibly reduces wrinkles — but only when it actually penetrates the skin. Find out why conventional creams fall short and how Sonah takes a different approach.

BEFORE / AFTER

Sonah's Blue Elixir — 12-Week Transformation

Real customers. Unretouched images. Results after 12 weeks of daily use.

Swipe
Prior to
After 4 weeks
AFTER 4 WEEKS
Visibly firmer skin
Skin feels visibly firmer and more hydrated — elasticity improves around cheeks and jawline. Fine lines begin to soften as GHK-Cu activates collagen production at the cellular level.
Prior to
Nach 8 Wochen
NACH 8 WOCHEN
Visible wrinkle reduction
Established fine lines around the eyes and mouth are measurably shallower, and skin tone appears more even. Pores look refined, and the complexion radiates a natural, healthy glow.
Prior to
After 12 weeks
AFTER 12 WEEKS
Your Skin's Natural Glow — Restored.
The full transformation is visible — deeper expression lines are softened and skin density is visibly restored. Most customers report that people around them notice the change before they even mention a new skincare routine.
RESULTS

What happens when collagen *flows again*?

94%
of users experience visibly firmer skin – after 8 weeks of daily use.*
91%
report visibly reduced fine lines – after 8 weeks.*
4x
more collagen synthesis with GHK-Cu in lab studies – vs. untreated skin. (Pickart et al.)
L
M
S
★★★★★
"I didn't expect a cream to actually change the structure of my skin..."
Emma R., 47"I didn't expect a cream to actually change the structure of my skin — but after 8 weeks my cheeks are visibly firmer and the lines around my mouth have genuinely softened. That's not hydration. That's the GHK-Cu actually doing what it's supposed to do."
Why Sonah?

GHK-Cu vs. Retinol vs. Hyaluronic Acid

Worauf es wirklich ankommt – und worauf nicht.

Sonah GHK-Cu Retinol Hyaluronic Acid
Visibly reduce wrinkles ~
Renews the skin's natural radiance
unterstützt die Kollagenproduktion
Strafft die Haut ~
For mature & sensitive skin
Long-term skin regeneration
Try risk-free – 30-Day Guarantee

Free shipping · No risk · Delivered in 2–4 days

What makes this cream different

Don't moisturize. *Produce.*

Most creams work on the surface. GHK-Cu activates what your skin needs from within.

01
Kollagenproduktion von innen
GHK-Cu supports your skin's natural collagen synthesis directly in the dermis – skin feels firmer from within, not just on the surface.
02
Visible glow – no makeup needed
Skin appears more even and radiant. No more covering up – just showing off.
03
Intensive moisture supply
Skin feels softer and plumper – from the very first application. Absorbs instantly, no greasy residue.
04
No irritation, no adjustment period
Paraben-free, silicone-free, dermatologist-tested. Suitable for sensitive skin – without compromising on efficacy.

* Based on clinical studies on GHK-Cu (Pickart et al., 2018). Individual results may vary.

What customers say

Real results. Real women.

Unedited. Unfiltered. Real.

Christine L., 46
Prior to After 6 weeks
🔍
★★★★★
"First 3 weeks: nothing. I was about to stop. Week 5: my husband asked if I'd been to the hairdresser. I hadn't. I just wear less makeup."
C
Christine L., 46
Verified Buyer · April 2024
✓ Verified Purchase
Julia K., 38
Prior to After 8 weeks
🔍
★★★★★
"As a mother of three, I have no time for complicated routines. Sonah is the only product I've truly stuck with – and it shows."
J
Julia K., 38
Verified buyer · March 2024
✓ Verified Purchase
Sarah M., 43
Prior to After 4 weeks
🔍
★★★★★
"The fine lines around my eyes have noticeably reduced. Even my husband commented on it – and he never notices anything."
S
Sarah M., 43
Verified buyer · May 2024
✓ Verified Purchase
Petra W., 55
Prior to After 12 weeks
🔍
★★★★★
"At 55 I thought the wrinkles were just there. Now the lines around my eyes appear softer. No filter, no magic – just consistent morning and evening use."
P
Petra W., 55
Verified buyer · February 2024
✓ Verified Purchase
CUSTOMER REVIEWS

What women like you really say.

4.9 out of 5 · 1,247 verified ratings
Sabine K. Verifiziert
3/12/2025

The cream is simply wonderful. My skin feels noticeably firmer after three weeks.

Annette B. Verifiziert
March 22, 2025

I am 52 and have tried so many products. Sonah is the first one I can truly recommend. The difference compared to my previous moisturizer is undeniable.

Dr. med. Sarah P. Verifiziert
March 1, 2025

My dermatologist brought GHK-Cu to my attention. After some research, I ended up with Sonah—5% concentration, a reputable formulation. No disappointment after three months.

Elisabeth K. Verifiziert
4/8/2025

After menopause my skin completely changed – less elasticity, drier. Sonah is the first product I've noticed a real difference with. After 6 weeks my skin feels plumper and looks more even.

Sophie K. Verifiziert
May 14, 2025

It absorbs quickly, isn't greasy, and smells pleasant. After 4 weeks, my skin looks noticeably more even and fresher. I’ve stopped using all other serums.

FREQUENTLY ASKED QUESTIONS

Honest answers.

Sonah features 5% GHK-Cu – one of the highest concentrations for home use. While other products only care for the surface, GHK-Cu supports collagen synthesis directly in the dermis. Result: visibly firmer skin in 4 weeks.
In user surveys, most report visibly firmer skin and reduced fine lines after 4–8 weeks. A noticeable change in skin feel is often experienced within 10–14 days. For best results: apply daily, morning and evening.
Ideal for women over 30 who are seeing the first signs of skin aging – or who want to prevent them. The mild, paraben-free formula is also suitable for sensitive and dry skin. Please consult a doctor before use if pregnant.
Yes - 30 days, unconditional. If after 4 weeks of daily use you see no visible improvement, we will refund the full purchase price. No return shipping necessary. No questions asked. You take on zero risk.
Manufactured in an ISO-certified laboratory in Germany. Free from parabens, silicones, mineral oil, synthetic fragrances, and microplastics. 100% vegan and cruelty-free.