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klow stack
BPC-15710mg TB-50010mg GHK-CU50mg KPV10mg
£200.00
80mg total
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Made in the UK
glow family
Glow Stack Peptide Pen
(GHK-Cu, BPC-157 & TB-500) 70mg
£175.00
£175.00 each
In stock
Three established research peptides supplied pre-mixed in a single 70mg vial, with no reconstitution step and no bacteriostatic water. Batch-verified by an independent laboratory and shipped cold from the UK with its certificate.
Needles and instructions included in the box
Choose your quantity
1 vial
£175.00 each
Standard
2 vials
£161.00 each
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Best value
3+ vials
£152.25 each
Save 13%
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Add spares to your order
Alcohol prep wipes, 100 pack
+£5.00
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Consumables kit
+£18.00
100 needles, 100 wipes and one 0.25l sharps bin. Turn this on to add it to your order.
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Research use only. Sold strictly for laboratory and research purposes, not for human or animal consumption, diagnosis, or treatment. Purchasers must be 18 or older.
Same-day UK dispatch on weekday orders before 2pm.
Free UK shipping over £100, tracked, next working day.
Cold-chain packed: sealed foil pouch, gel packs, plain outer box.
Batch-specific certificate of analysis included.
Why this stack
Three complementary research peptides pre-combined in a single 70mg vial. One order, one HPLC-verified set, ready for combined-activity and cross-pathway studies without sourcing and reconstituting each compound separately.
Specifications
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Total content70mg
PresentationVial, needles, instructions
Purity≥ 99% (HPLC)
StorageRefrigerate at 2–8°C. Do not freeze.
Certificate of analysisBatch-specific, included
Description & mechanism
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A multi-peptide research formulation supplied as a pre-mixed vial for controlled analytical and in-vitro experimentation, with no reconstitution step and no bacteriostatic water required. Each production batch is purity-verified before release.
The formulation brings together peptides with distinct mechanistic profiles: BPC-157 for peptide-mediated signalling studies, TB-500 for actin-related and cytoskeletal research, and GHK-CU for copper-dependent biochemical and regulatory pathway investigation.
Supplied as a solution. Refrigerate at 2–8°C on arrival and do not freeze, as freeze-thaw cycling damages peptides already in solution. For in-vitro laboratory research use only.
Applications in research
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Multi-peptide signalling and pathway interaction studies
Cytoskeletal organisation, cell migration and matrix-associated processes
In-vitro models examining peptide-metal interactions and copper-dependent signalling
Comparative analysis of individual versus combined peptide activity
Peptide stability, compatibility and structural behaviour in blended systems
Precautions & notes
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For research purposes only.
Not for human or veterinary use; in-vitro laboratory research only.
Handle by qualified personnel using appropriate laboratory precautions.
References
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1. Peptides: Emerging Candidates for the Prevention and Treatment of Skin Senescence: A Review. [PubMed]
2. Injectable Therapeutic Peptides — An Adjunct to Regenerative Medicine and Sports Performance? [PubMed]
3. Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data. [PubMed]
How we ship it
Every pre-mixed vial leaves the UK cold and arrives in a plain box. Refrigerate on arrival at 2–8°C.
Chilled
Vials travel with frozen gel packs inside a sealed foil pouch, which holds temperature for roughly seven days in transit.
Insulated
The pouch sits inside a wool-lined envelope, so the cold chain survives a normal courier journey.
Discreet
Plain outer box with no branding and nothing on the label that names the contents.
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glow stack: research FAQs
What is the glow stack?
A multi-peptide research set containing three established synthetic peptides: BPC-157, TB-500 and GHK-CU. These are short-chain amino-acid sequences, with GHK-CU being a copper-binding tripeptide, supplied together for controlled analytical and in-vitro experimentation.
What is it studied for in research?
Each peptide has been examined separately in preclinical and cell-based research: BPC-157 in peptide signalling, TB-500 in actin-binding and cytoskeletal work, and GHK-CU in copper-dependent pathways. No combined effect is claimed.
Is it legal to buy in the UK?
It is legal to buy and possess in the UK for laboratory research purposes. It is not a licensed medicine and cannot be sold for human or veterinary consumption. Every vial ships labelled for in-vitro research use only.
What purity is it, and is it lab-tested?
Each peptide is HPLC-verified to 99%+ purity. The figure printed on each batch certificate is the value recorded in the laboratory for that batch, not a generic marketing claim.
Does it come with a certificate of analysis?
Yes. A batch-specific COA ships with every order and is stored in your account. You can also view sample certificates in the COA library before purchasing.
Why are these three grouped together?
Purely as a research convenience, so researchers can study individual versus combined peptide activity, cross-pathway interactions and compatibility within one multi-compound experimental system.
Research guides
Disclaimer: Products sold on this website are intended for research and laboratory use only. They are not intended for human or animal consumption. Purchasers must be at least 18 years of age. By using this site, you agree to our terms and conditions.