
KLOW
GHK-Cu + KPV + TB-500 + BPC-157 blend
Each vial contains 50 mg of GHK-Cu, 10 mg of KPV, 10 mg of TB-500 and 10 mg of BPC-157.
KLOW is a four-component mixture supplied in one vial: GHK-Cu, KPV, TB-500 and BPC-157. No published work examines the mixture, and a finding for one component is not a finding for the four. What each component’s own literature covers is set out under How it works below.
- Four-peptide blend: GHK-Cu, KPV, TB-500, BPC-157
- Lyophilized powder, requires reconstitution
Price
$150.00 CAD
In stock
Produced & shipped in Canada
Specification
- Purity
- ≥ 98.5% by RP-HPLC
- Form
- Lyophilized powder
- Third-party assay
- Purity, fill and endotoxin
- Origin
- Canada
- Storage
- Refrigerated, 2-8 °C
- Lot
- NVE-2440-A
- Contains
- GHK-Cu 50 mg · KPV 10 mg · TB-500 10 mg · BPC-157 10 mg
Standard formulation. Where a certificate exists for the lot, it records the fill actually measured.
How it works
Four peptides in one vial. Each has a literature of its own and none of it examines the mixture, so what follows is what has been studied about each separately.
GHK-Cu
Copper-binding tripeptide
Cell culture and animal work on gene expression and on extracellular matrix proteins, collagen among them. The human studies are small and concern topical preparations, which is a different literature from lyophilised material in a vial.
KPV
C-terminal fragment of alpha-MSH
The three residues that carry that hormone’s anti-inflammatory signalling in cell work. Rodent models of colitis and of skin inflammation, and studies of the NF-κB pathway.
TB-500
Fragment of thymosin beta-4
Animal work on actin sequestration and cell migration in wound and cardiac injury models. The full protein is a different molecule and its human data is not this fragment’s.
BPC-157
Fifteen-amino-acid sequence
Rodent tendon, ligament, muscle and gastrointestinal injury models, concentrated in a small number of research groups.
Where the evidence stands
Every component is preclinical apart from small topical studies of GHK-Cu. No controlled human trials have been published for the mixture, and combining studied compounds does not produce a studied compound. Neither the mixture nor any component of it is approved as a medicine.
Laboratory results
Opened as the laboratory issued them, unedited. Every certificate we publish
Research use only
Supplied as a laboratory research chemical. Not a drug, food or cosmetic, and not for human or veterinary use. No application guidance is provided or implied.


