GHK-Cu on its own
GHK-Cu is the copper(II) complex of the tripeptide glycyl-histidyl-lysine. It is studied in fibroblast, collagen-synthesis and skin-model research. A GHK-only (copper-free) material, a copper complex and a multi-component blend need separate identification on the label and certificate.
A single-compound vial keeps one identity, one lot record and simple label arithmetic: the labelled milligrams are all GHK-Cu.
GHK-Cu inside a blend
In GLOW and KLOW, GHK-Cu shares the vial with other peptides. The labelled total mass is not the GHK-Cu mass. Read the component breakdown to find how much GHK-Cu the vial contains, and use that figure for any concentration calculation.
Blends can be convenient when a protocol needs every constituent together, but they remove the ability to vary one constituent independently.
Comparison at a glance
GHK-Cu: one constituent; labelled mass equals GHK-Cu mass. GLOW: GHK-Cu + BPC-157 + TB-500. KLOW: GHK-Cu + BPC-157 + TB-500 + KPV. For any of them, ask for the batch documentation that identifies every constituent of the lot offered.
Price comparison: divide each INR price by the labelled milligrams of GHK-Cu if GHK-Cu is the constituent of interest. A blend may look cheaper per vial while containing less GHK-Cu.
Ordering in India
All three records show current INR prices and availability on their product pages. Confirm the order and your PIN code on WhatsApp; standard delivery is ₹150 (3–5 days), express ₹350 (2–3 days) and cash on delivery is ₹150 extra.
All materials listed by The Peptide Co. are for laboratory research use only. They are not medicines, are not for human consumption and are not offered for diagnosis, prevention or treatment.