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Free Express shipping over $300 · Ships from CanadaFree Express over $300

Horizon® Peptides

Research area: RecoveryFormat: Pens

KLOWPremixedPen

Premixed pen · 140mg

Also supplied as

$439.99 CAD

Strength
Pack size

In stock

Orders placed before 2:00 PM ET, Monday to Friday, typically ship the same business day.

  • Free Express shipping on orders over $300
  • Ships from Canada
  • For laboratory research use only

KLOW Premixed Pen is supplied ready-mixed in a sealed multi-use pen, 140mg. Available as 1, 3 or 5 pens. Supplied strictly for research use only.

About KLOWPremixedPen

The Klow pre-mixed pen in Canada is supplied by Horizon Peptides as a 140 mg four-peptide research pen, available singly or in 3-pen and 5-pen packs. The pen carries BPC-157, TB-500, GHK-Cu and KPV together in prepared solution.

This is the largest multi-peptide preparation in the catalogue by component count, holding four separately characterised sequences in one pre-mixed unit at 140 mg total.

The fourth sequence is what separates it from the three-part blend. KPV is an alpha-MSH fragment studied in inflammatory-pathway work, where the other three are associated chiefly with tissue signalling and matrix components, so its presence broadens the range of models the pen can serve.

Supplying four sequences pre-mixed at fixed proportion removes the assembly step entirely, which is the practical argument for this format over four separate vials.

Key research areas

  • Four-way peptide interaction research in one preparation
  • Inflammatory-pathway signalling from the KPV fragment
  • Extracellular matrix and tissue-remodelling models
  • Copper-binding activity alongside non-metal sequences
  • Multi-component solution stability research

Research areas describe how this material appears in published laboratory work. They are not claims about any effect in people or animals.

Other Klow formats and the component peptides

The same formulation is stocked as the Klow vial. Each sequence is available on its own as BPC-157, TB-500, GHK-Cu and KPV.

Specifications

Formatpre-mixed solution in a sealed research pen
Size available140mg
Pack options1 pen, 3 pens, or 5 pens
SKU of the selected option HP-KLOWPREMIXEDPEN-140MG-1
Research area Recovery
Supplied for Laboratory research use only

Testing and documents

Batch documents are published on the Lab Results page as they become available, searchable by product or batch.

Lab Results

What a certificate of analysis shows

  • Identity

    Mass spectrometry checks the measured molecular mass against the expected one: is this the right molecule.

  • Purity

    HPLC separates a sample and reports the target as a share of everything detected.

  • Batch

    A certificate describes one batch. The batch on the document should match the one you are asking about.

  • Date and analyst

    The document should say who carried out the analysis and when.

Not every batch has a published document. Where one exists, it is listed; this page says nothing about results.

Shipping and handling

  • Dispatch

    Orders placed before 2:00 PM ET, Monday to Friday, typically ship the same business day.

  • Shipping

    Express shipping is free on orders over $300 before tax. Other options and their prices are shown at checkout.

  • Delivery

    We ship to addresses within Canada. A tracking link is emailed when the order ships.

What does the pen contain?

Four sequences, BPC-157, TB-500, GHK-Cu and KPV, totalling 140 mg.

How is it stocked?

Pens are sold on their own, in 3-pen packs, or in 5-pen packs.

When does an order ship?

Orders ship from within Canada, Monday to Friday. Orders placed before 2:00 PM ET typically ship the same business day, and a tracking link is emailed when the order ships. See the shipping policy.

Can an order be returned?

All sales are final. If an item arrives damaged or defective, contact us within 72 hours of delivery with your order number and photos. See the return policy.

What is this product supplied for?

Laboratory research use only. It is not for human or veterinary consumption and is not intended to diagnose, treat, cure or prevent any condition. The purchaser is responsible for handling it in line with applicable laws and laboratory safety practice.

Supplies

Laboratory supplies

All supplies
  • BAC Water From $19.99Bacteriostatic water · 30mL From $19.99
  • Peptide Syringes From $11.99Sterile laboratory syringes From $11.99
  • Alcohol Wipes From $2.9970% isopropyl prep pads From $2.99

For research use only

Every product on this site is supplied for laboratory research use only. Products are not for human or veterinary consumption and are not intended to diagnose, treat, cure or prevent any condition. We do not provide dosing or administration guidance. Read our research use policy.