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KLOW
Lab verified98.5% pureHPLC + Mass specEndotoxin tested
PS-207 · Tissue Repair & Recovery

KLOW

4.7 · 63 reviews

A pre-formulated research blend combining GHK-Cu, BPC-157, TB-500, and KPV, studied together in recovery-research contexts.

Read the KLOW research guide→
$1391.74/mg

In stock

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Frequently paired with
  • Best value!
    Make this a kit
    KLOW + 3 mL BAC water + 10 syringes + 10alcohol pads — pads free, water & syringes 25% off
    Starting at
    $154.11
    $162.14
  • Bacteriostatic Water
    0.9% benzyl alcohol water for reconstitution, sold as a single vial.
    $13.14
  • Insulin Syringes
    31G 0.5 mL sterile syringes, sold in packs of 10, 100, or 300.
    $7
  • Alcohol Prep Pads
    70% isopropyl alcohol pads, sold in packs of 10 or 200.
    $3
  • Great value!
    Recovery "Wolverine" Research Stack
    The two most-studied tissue-repair peptides paired the way the recovery literature studies them, with reconstitution supplies included.
    Starting at
    $83
    $111.09

Molecular specification

Molecular formula
Multi-component blend
Molecular weight
Mixed
CAS number
Blend (see components)
Appearance
White lyophilized powder (blend)
Purity (HPLC)
98.5%
Elimination half-life
n/a (blend)

Mechanism & published research

Combines the individual mechanisms of its four components; no combined-formulation clinical data exists.

Honest note on evidence: This is a blend. There is no published research on the combination as a single formulation; see each component's page for its individual (mostly preclinical) evidence.

Descriptions summarize existing published research and are not claims about outcomes from use. Every citation states its study type and population.

How it compares

VersusAttributeNote
GLOWCompositionGLOW is a lighter GHK-Cu/BPC/TB skin-focused blend; KLOW adds KPV.

Reconstitution

Concentration math only: add bacteriostatic water to the vial and the resulting concentration is shown below. This is not usage guidance.

VialBacteriostatic waterConcentration
80 mg3 mL26.67 mg/mL
Open the reconstitution calculator →

Storage & stability

StateTemperatureDuration
Lyophilized (unopened)-20°C24 months
Reconstituted2–8°Cup to 3 weeks

Reviews

4.7
Based on 63 verified purchases

Reviews are collected post-delivery and screened to exclude any human-use or dosing-outcome claims before publication. They speak to product quality, shipping, and COA accuracy.

Verified
“Multi-peptide blend labeled component-by-component with a matching COA. Nice to see the breakdown.”
@blend.research · 2026-04-16
Read more verified reviews →

Product FAQ

Is there a COA for the blend?+

Yes. The COA reflects the combined product. Component-level evidence lives on each component's page.