KLOW (BPC-157 10mg + GHK-Cu 50mg + TB-500 10mg + KPV 10mg) — 80mg
Research-grade KLOW Blend, a four-peptide complex combining BPC-157 (10mg), GHK-Cu (50mg), TB-500 (10mg), and KPV (10mg) studied for tissue repair, extracellular matrix remodeling, skin regeneration, and anti-inflammatory signaling pathways. 80mg total lyophilized powder, 99%+ purity per component verified by Janoshik Analytical via HPLC and mass spectrometry.
For laboratory research use only.
Not for human or veterinary use.
Not intended for diagnosis, treatment, cure, or prevention of any disease.
Use only in controlled laboratory settings by qualified personnel following appropriate safety procedures.
The KLOW Blend builds on Durham Peptides' popular GLOW Blend by adding KPV, a tripeptide fragment of alpha-melanocyte-stimulating hormone studied for anti-inflammatory signaling. Where GLOW combines three compounds focused on tissue repair and skin regeneration, KLOW adds a fourth pathway — NF-κB and MAP kinase modulation — creating a more comprehensive research blend for investigators studying the intersection of repair, remodeling, and inflammatory regulation. Durham Peptides also carries each component individually: BPC-157, GHK-Cu, TB-500, and KPV.
BENEFITS
Skin rejuvenation — GHK-Cu studied for collagen production and skin elasticity
Healing support — BPC-157 explored for tissue repair and angiogenesis
Regeneration — TB-500 linked to cellular migration and wound recovery
Anti-inflammatory signaling — KPV studied for NF-κB and MAPK pathway inhibition
Convenience — four compounds in a single vial, eliminating multi-vial reconstitution
WHAT RESEARCHERS LOOK AT
GHK-Cu: copper peptide studied for collagen synthesis and extracellular matrix remodeling
BPC-157: gastric peptide fragment linked to healing and angiogenesis models
TB-500 (Thymosin Beta-4 fragment): studied for regeneration and wound repair
KPV (α-MSH 11-13): tripeptide studied for anti-inflammatory signaling via PepT1 transporter
Synergistic repair + anti-inflammatory effects of the quad-peptide combination
















