Skin & Collagen
GHK-Cu
GHK-Cu Copper Peptide – Available in 50mg and 100mg vials. Stimulates collagen synthesis and skin rejuvenation. >=99% purity, lyophilized.
€47.99
Discreet ordering and shippingPayPal, credit card, Klarna, SEPA & more14-day money-back on any purity deviationDiscreet ordering and shippingPayPal, credit card, Klarna, SEPA & more14-day money-back on any purity deviationDiscreet ordering and shippingPayPal, credit card, Klarna, SEPA & more14-day money-back on any purity deviationDiscreet ordering and shippingPayPal, credit card, Klarna, SEPA & more14-day money-back on any purity deviation
4.9 / 5 · 1,250+ customersPeptides with documented purity.
Peptides with documented purity.
Made for research to high quality standards.
Batch-to-batch HPLC ≥99 %. Neutral shipping, free on orders over €250. Purity deviation: refunds available.
- Data encrypted
- 100% money back
- Discreet shipping
Insured & trackable
Tracking included
≥99% HPLC
Purity guaranteed
Money back
on any purity deviation
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Verified ≥99% HPLC · CoA
Weight ManagementBestseller
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Growth Hormone Axis
HGH Fragment 176–191
5.0(1)
€81.73
Purity guarantee
If purity is off, you get your money back.
If an independent lab documents a purity deviation, we refund purchase price and shipping per our terms once reviewed.
- 100% money back
- No return needed
- Simple process
Data protection
Your research is nobody's business. Not even ours.
We protect checkout data technically, keep analytics minimal, and ship in neutral packaging.
Servers abroad
Outside EU jurisdiction
AES-256 encrypted
End-to-end protected
No third-party sharing
No trackers, no analytics
Neutral packaging
No branding
What researchers say
Over 1,250 happy customers.
Verified reviews. 68% repeat-order rate.
4.9
Based on verified reviews
5 ★
89%
4 ★
8%
3 ★
2%
2 ★
0.5%
1 ★
How high is the purity really?
Every batch is HPLC-tested to ≥99 %. The Certificate of Analysis (CoA) is available on request.
Where do you ship to?
See current destinations and shipping costs at checkout. Free shipping over €250 / $250.
Is the order discreet?
Yes. Neutral packaging without sender logo and without product names on the box.
What if the purity is off?
First order
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