Verified
Vials in perfect condition
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Daniel B.Milan, IT · 22 Mar 2026
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Pens
Pens
In stockGlow Pen
5 mg · ≥99% purity
4.9
Pre-filled research pen — GHK-Cu, BPC-157 & TB-500 blend.
£89.00£99.00GBPSave 10%
£89.00 per pen · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Every UK order includes — free
- ✓Batch certificate of analysis (HPLC)
- ✓Discreet, unbranded packaging
- ✓Tracked delivery — free on orders over £50
Full refund
if a batch is off-spec
Free reship
if lost or damaged in transit
Same-day dispatch
Mon–Fri, order before 12:00 UK
Research use only
for laboratory work
Analytical data
Specifications, documented.
Identity data cross-checked against PubChem; purity taken from the batch certificate of analysis.
CompoundGLOW
ComponentsGHK-Cu · BPC-157 · TB-500
FormPre-filled research pen
Storage2–8 °C, protected from light
About this compound
GLOW
Cosmetic-research peptide blend
GLOW is a peptide blend assembled for dermal-research use, combining the copper tripeptide GHK-Cu with BPC-157 and TB-500 — components studied for matrix, cell-turnover and cell-migration signalling. It is supplied strictly for in-vitro and laboratory work.
Studied in vitro for melanin-pathway and cell-turnover signalling in dermal-research models.
Research areas
Dermal-research modelsMelanin-pathway signallingCell-turnover assays
Research literature
Research notice: supplied strictly as laboratory research material for in-vitro use. Not for human or veterinary use, and not a medicine, food or cosmetic. This page gives identification and quality information only — no usage instructions or medical advice.
Browse this research area
Glow Pen is a pre-filled reusable research pen loaded with a GHK-Cu, BPC-157 and TB-500 blend, supplied by MyPeptides for laboratory research use only.
The Glow Pen is a pre-filled research pen loaded with the GLOW blend: the copper tripeptide GHK-Cu combined with BPC-157 and TB-500, the two backbone peptides of tissue-repair research.
Keeping three peptides in one pen fixes their ratio across samples, which suits comparative dermal and matrix-signalling models. GLOW is also available as lyophilised vials and as a nasal-spray format, and each component is sold separately for single-peptide controls.
Ordered before 12:00 UK time, it ships the same working day by tracked delivery, free over £50. Store at 2–8 °C, protected from light. Laboratory research material only.
Glow Pen — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is Glow Pen?
Glow Pen is a pre-filled reusable research pen loaded with a GHK-Cu, BPC-157 and TB-500 blend, supplied by MyPeptides as a pre-filled research pen for laboratory research use only.
What is Glow Pen used for in research?
In cited literature, Glow Pen is studied in skin regeneration and connective-tissue repair research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides Glow Pen?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How should Glow Pen be stored?
Store refrigerated at 2–8 °C, protected from light. Do not freeze once assembled. Follow your lab's SOP for handling research auto-injectors.
Do you ship Glow Pen to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £50. Weekday orders placed before 12:00 UK time ship the same day.
Glow Pen reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(6 reviews)
Swipe
Verified
Vials in perfect condition
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Daniel B.Milan, IT · 22 Mar 2026
Verified
Great documentation
Been using peptides for research for years and MyPeptides is now my go-to. Consistent quality, quick turnaround, real documentation.
Amelia S.Edinburgh, UK · 28 May 2026
Verified
Fast UK shipping
Shipping to mainland EU took 3 working days, tracked the whole way. Vials arrived intact, labels crisp, seals unbroken. Reordering next month.
Jonas F.Copenhagen, DK · 3 Jul 2026
Verified
Very impressed with the CoA
Support answered a batch question within a few hours over email. Rare to get that level of response from a research supplier. Product itself is exactly to spec.
Marcus T.Berlin, DE · 24 May 2026
Verified
Exactly as described
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Isabella G.Lisbon, PT · 27 Mar 2026
Verified
Trust these guys
Everything about this feels professional - from the site to the packaging to the paperwork. Purity assay matches what is on the label. Will keep ordering.
James H.London, UK · 26 Jun 2026
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