Klow80 Blend
$160.00
Klow80 is a four-peptide research blend combining TB-500 (10mg), BPC-157 (10mg), GHK-Cu (50mg), and KPV (10mg) — 80mg total — studied for combined regenerative, tissue-repair, and anti-inflammatory research applications. Manufactured to ≥99% purity per component with independent COA included. For laboratory research use only.
| Title | Range | Discount |
|---|---|---|
| Save 3% | 3 - 4 | 3% |
| Save 5% | 5 - 9 | 5% |
| Best Value - Save 10% | 10 + | 10% |
Description
Klow80 is a four-peptide research blend combining TB-500 (Thymosin Beta-4 Acetate, 10mg), BPC-157 (Body Protection Compound, 10mg), GHK-Cu (copper tripeptide, 50mg), and KPV (10mg) in a single sterile lyophilized vial — 80mg total peptide content. This combination is designed to support research into complementary regenerative mechanisms, pairing TB-500 and BPC-157’s roles in tissue repair and angiogenesis with GHK-Cu’s collagen-stimulating and antioxidant activity, and KPV’s anti-inflammatory signalling.
Preclinical research into this four-peptide combination has examined synergistic effects across wound healing, tendon and ligament repair, skin and connective tissue remodelling, and inflammatory modulation. TB-500 and BPC-157 have each been studied extensively for actin-binding and angiogenic activity relevant to tissue regeneration, while GHK-Cu is a well-characterised copper-binding tripeptide known for stimulating collagen, elastin, and glycosaminoglycan synthesis. KPV, a tripeptide fragment of α-MSH, has been studied for its anti-inflammatory activity via melanocortin receptor and NF-κB pathway modulation, independent of pigmentation effects.
Each Klow80 vial contains 80mg total peptide: TB-500 10mg + BPC-157 10mg + GHK-Cu 50mg + KPV 10mg. All components are verified at ≥99% purity per component by HPLC and mass spectrometry. An independent US laboratory certificate of analysis is included with every batch. Supplied as sterile lyophilized powder blend, water-soluble, reconstituted with bacteriostatic water.
Storage: Store lyophilized at -20°C. After reconstitution, refrigerate at 2–8°C and use within 28 days. Avoid freeze-thaw cycles.
For laboratory and in vitro research use only. Not intended for human consumption, self-administration, or veterinary use.
Additional information
| Size | 80mg |
|---|---|
| Composition | TB-500 10mg + BPC-157 10mg + GHK-Cu 50mg + KPV 10mg |
| Form | Lyophilized powder blend |
| Purity | ≥99% per component (HPLC & MS) |
| Storage | -20°C lyophilized; 2-8°C after reconstitution, use within 28 days |
| Solubility | Water-soluble |
Certificate of Analysis
Every batch of Peptryn peptides is independently tested by a US-based laboratory. Purity, identity, and molecular weight are verified by HPLC and mass spectrometry before any vial ships. View your batch's certificate of analysis in our lab results library.
View COA Library


