Aesthetic503BTHE PROTOCOLNETWORK
GHK-Cu
GHK-Cu
A copper peptide used in skin and connective-tissue protocols.

THE PROTOCOLNETWORK
Melanotan 2
$225.00
This product is lyophilized and requires reconstitution. It comes with a home kit.
Melanotan 2 is a synthetic analogue of the alpha-melanocyte-stimulating hormone ($\alpha$-MSH). It works by non-selectively activating melanocortin receptors (MC1, MC3, MC4, and MC5), which are responsible for skin pigmentation, appetite regulation, and sexual function.
This peptide is primarily used by individuals looking to achieve a deep skin tan without extensive UV exposure, while also leveraging its secondary effects on metabolic rate and libido enhancement.
Stimulates rapid skin tanning by increasing melanin production
Suppresses appetite, aiding in weight management and fat loss
Enhances libido and sexual function (increases arousal and erectile response)
Provides photoprotective qualities against sunburn (though it does not replace sunscreen)
Improves overall body composition through metabolic modulation
Choose your product and check out securely.
An independent licensed provider reviews your order (via OutfitMD).
Approved orders ship from a US-licensed pharmacy.
Every product is pharmaceutical-grade and third-party tested. See our standards →
Aesthetic503BTHE PROTOCOLNETWORK
GHK-Cu
A copper peptide used in skin and connective-tissue protocols.
Aesthetic503BTHE PROTOCOLNETWORK
GLOW
(BPC-157, GHK-Cu, TB-500)
A multi-peptide blend (BPC-157, GHK-Cu, TB-500) formulated for skin and recovery protocols.
Aesthetic503ATHE PROTOCOLNETWORK
Glutathione
A naturally occurring tripeptide used in cellular-vitality protocols.
Aesthetic503BTHE PROTOCOLNETWORK
KLOW
(BPC-157, GHK-Cu, TB-500, KPV)
A multi-peptide blend (BPC-157, GHK-Cu, TB-500, KPV) formulated for skin and recovery protocols.
After you order, The Protocol Network coordinates an intake form and async review with an independent licensed provider through OutfitMD. We don't make the medical decision — the provider does.
Once your prescription is reviewed and approved by an independent licensed provider, the sourcing pharmacy ships within 2–5 business days. Tracking lands in your email.
503A compounded vials ship refrigerated and should stay refrigerated. 503B lyophilized powders are shelf-stable until reconstituted; refrigerate once mixed. Specifics are on each product's label.
“Ordering was simple and the provider review was faster than I expected. Clear communication the whole way through.”
Michael R.
“Discreet packaging and quick shipping. I really appreciated that a Certificate of Analysis was available.”
Sarah L.
“The Protocol Builder made it easy to know where to start, and support answered my questions the same day.”
James T.
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