GLOW
Three-component research blend — GHK-Cu 50mg, BPC-157 10mg, TB-500 10mg. For research use only.
Key facts
- Compound:
- GLOW
- Purity:
- ≥99%, verified by HPLC
- Identity confirmed by:
- LC-MS, independent third-party lab
- Certificate of analysis:
- available on request, verifiable by lot number
- Ships from:
- Vancouver, BC — typically 2–5 business days, tracked and insured, no customs
- Intended use:
- in vitro laboratory research only — not for human or veterinary consumption
Page last updated
GLOW is a three-component peptide blend. One vial contains GHK-Cu (50 mg), BPC-157 (10 mg) and TB-500 (10 mg). As a majority copper-peptide preparation it develops a blue colour, must not contact acidic liquid or a chelating agent, and is best kept in the dark.
Order GLOW in Canada with the paperwork to back it. One 70 mg vial, ≥99% purity. Third-party HPLC and LC-MS on every batch, with the batch-specific Certificate of Analysis available on request. Lot-level verification is open to anyone at popularpeptides.ca/verify. Tracked, insured delivery from Vancouver, BC — typically 2 to 5 business days, with no customs step and no brokerage fee.
Supplied lyophilised for in vitro laboratory research use only; not intended for human or veterinary use.
Primary literature
- Skin Regenerative and Anti-Cancer Actions of Copper Peptides — Cosmetics, 2018
Covers GHK-Cu, the majority component of this blend.
Cited for research context. A citation is not a claim that this compound is safe, effective, or approved for any use.
⚠️ Research Use Only. This compound is intended for in vitro research and laboratory use only. Not for human or veterinary consumption.
GLOW — compound background
Three-component dermal research blend — GHK-Cu 50 mg / BPC-157 10 mg / TB-500 10 mg (70 mg total)
GLOW combines three of the most-studied compounds in tissue and dermal research into one 70 mg vial: GHK-Cu (50 mg), BPC-157 (10 mg) and TB-500 (10 mg). The rationale is mechanistic complementarity — GHK-Cu research centres on collagen and extracellular matrix synthesis, BPC-157 on angiogenesis and growth-factor signalling, and TB-500 on actin-mediated cell migration. Three non-overlapping routes into the same repair biology.
Solubility & reconstitution
All three components are freely water-soluble and reconstitute together in a single diluent volume without difficulty. The solution is distinctly BLUE — GHK-Cu is 71% of the fill by mass, and its coordinated copper gives the whole preparation the same colour a pure GHK-Cu solution would have. That blue is a genuine integrity signal for the majority component. Critically, the copper chemistry means GLOW inherits GHK-Cu's pH constraint: never reconstitute in acidic diluent.
A 70 mg vial in 3 mL gives roughly 23 mg/mL combined (≈16.7 mg/mL GHK-Cu, 3.3 mg/mL each of BPC-157 and TB-500).
Storage
Sealed at -20 °C, dry and dark. The dry blend is stable; moisture and light are the risks. Refrigerate at 2–8 °C, protected from light. Two components drive this: TB-500 carries an oxidation-prone methionine, and GHK-Cu is photo-reactive as a copper complex.
Commonly worked with for 2–3 weeks at 2–8 °C — set by TB-500 and GHK-Cu rather than by BPC-157, which alone would tolerate longer.
Stability
Because GHK-Cu dominates, GLOW behaves far more like a copper-peptide preparation than like a generic peptide blend. Apply GHK-Cu handling rules first and the rest follows.
Reading the Certificate of Analysis
A meaningful GLOW COA resolves all three components and states the ratio, which should approximate 50:10:10 by mass. Because GHK-Cu is a coordination complex, peptide purity alone is insufficient — copper content should be confirmed separately. Watch also for a +16 Da species indicating oxidation of the TB-500 component.
Background and handling information is educational, for in-vitro laboratory research use only — not medical advice, dosing, or usage guidance, and not a description of use in humans or animals.
How much does GLOW cost in Canada?+
Where can I buy GLOW in Canada?+
What sizes of GLOW are available?+
Is GLOW third-party tested?+
What purity is GLOW?+
Is GLOW intended for human or veterinary use?+
Do you ship GLOW across Canada?+
How should GLOW be stored?+
GLOW laboratory reference
GLOW is three-component dermal research blend — ghk-cu 50 mg / bpc-157 10 mg / tb-500 10 mg (70 mg total). Handling requirements follow from that chemistry rather than from generic peptide guidance — the pages below cover each aspect specifically for this compound.
Lyophilized and reconstituted storage conditions, plus the practical working window.
Diluent selection, dissolution behaviour, and the calculator preset for this compound.
Which solvents work, why, and what abnormal dissolution behaviour indicates.
The specific chemical routes by which this molecule breaks down, and how to limit each.
Which assays are informative for this molecule, and what to actually check on its COA.
Compound-specific bench practices, and the errors most often made with this molecule.
What to inspect on arrival, and which conditions actually warrant rejecting a vial.
Questions specific to this compound — structure, chemistry, and common misconceptions.
Reference content is educational laboratory-handling information for in-vitro research use only — not medical advice, not usage guidance, and not a protocol.