Product construction and laboratory application

The KLOW Pen contains 80 mg in a complete prefilled dosing pen. This peptide pen has an integrated click mechanism and does not require a separate powder-reconstitution step. KLOW combines four peptides in one pen for combined multi-pathway research.

Research profile and composition

The KLOW complex combines GHK-Cu (fibroblasts and extracellular matrix models), BPC-157 (angiogenesis and cell migration signalling), TB-500 (actin dynamics and cell structure) and KPV (NF-κB transcription and inflammatory pathways). The total formulation is approximately 50 mg GHK-Cu, 10 mg BPC-157, 10 mg TB-500 and 10 mg KPV. KLOW adds KPV to the GHK-Cu/BPC-157/TB-500 combination also known as GLOW.

Specifications and contents

Contents: one prefilled KLOW Pen, 80 mg
Integrated click mechanism
Nominal capacity: 300 clicks
Maximum mechanical setting: 60 clicks
Purity: ≥99.0% (HPLC) per component
Includes 25 compatible pen needles

Nominal click measurements

Clicks	Nominal total peptide content
1	Approximately 0.267 mg
15	4 mg
60	16 mg

These values describe nominal mechanical output and are not administration or dosing recommendations.

Quality and storage

HPLC-verified purity of ≥99.0% per individual peptide, with HPLC and MS verification. Store the pen refrigerated at 2–8 °C, capped and protected from direct sunlight.

Frequently asked questions

Is this a complete pen?

Yes. You receive a complete prefilled dosing pen with an integrated click mechanism.

Does this peptide pen require reconstitution?

No. The supplied prefilled format does not require a separate peptide-powder reconstitution step.

Is the pen intended for human use?

No. The pen is supplied exclusively for laboratory and in-vitro research.

For laboratory research only

This product is supplied exclusively for laboratory, analytical and in-vitro research. It is not intended or approved for human or veterinary consumption, administration, diagnosis, therapeutic or cosmetic use. Keep out of reach of children and unauthorised persons.