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Incrementin UK Peptides
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Skin and Pigment Peptides

The copper tripeptide, a melanocortin analogue, plus the two multi-component blends built from them.

GHK-Cu GHK-Cu
£24.99
Melanotan 2 Melanotan 2
nasal spray £24.99
GLOW GLOW
£55.99
KLOW KLOW
£71.99

About Skin and Pigment Peptides

What is on this shelf?

Each product with its contents
ProductContentsSizes here
GHK-CuGlycyl-L-histidyl-L-lysine bound to copper50mg, 100mg vial · 100mg pen
GLOWGHK-Cu + BPC-157 + thymosin beta-4 fragment50mg, 70mg vial · 70mg pen
KLOWGLOW's three components + KPV80mg vial · 80mg pen
Melanotan 2Cyclic α-MSH analogueNasal spray

What is the difference between GLOW and KLOW?

KLOW holds the three components found in GLOW with KPV added. On a blend label the milligram figure represents the total of every component in the vial. Each component is also available on its own.

What research has been published?

GHK-Cu: review articles plus gene-expression analysis (PMID 29986520, PMID 26236730). Melanotan II: medicinal-chemistry work that employed it as a scaffold for selective melanocortin receptor agonists (PMID 35188390). No published study looks at GLOW or KLOW as a blend.

Research use only. Incrementin provides compounds for use in laboratory research. None of what we sell is a licensed medicine, we do not operate as a pharmacy, and we put out no dosage, protocol or administration guidance. Not for use in humans or animals, and not for use in food.

Skin & Pigment questions

Does an 80mg blend mean 80mg of one compound?

No. The figure sums everything in the vial. You will find the breakdown on the product page.

What does the Cu in GHK-Cu mean?

Copper, incorporated into the molecule rather than simply mixed in alongside it.