In Stock
HPLC Purity≥99%
Tested byJanoshik Analytical
Reviews
4.4 / 5
Trustpilot⚠ Research Use Only
Not for human consumption, veterinary use, or clinical administration. Sold exclusively to qualified laboratories and researchers for in-vitro study.
KLOW Blend brings four well-characterised research peptides — GHK-Cu, BPC-157, TB-500 and KPV — into one fixed-ratio lyophilised vial, prepared for laboratories that want a single reconstitution step rather than four separate stocks. Every batch is manufactured to an 80 mg fill, and each component is independently verified by Janoshik Analytical at ≥99% HPLC purity, with the certificate of analysis available on request. It is supplied strictly for in-vitro laboratory research and is not intended for human or veterinary consumption.
Supplier SKUMYPKW
Specification50 mg + 10 mg + 10 mg + 10 mg (80 MG total)
Purity≥99%
Molecular WeightSee components
Amino Acid SequenceSee individual components
Storage InstructionsStore at 2–8°C protected from light and moisture. For long-term storage, keep at −20°C. Once reconstituted, use within 14–30 days when stored at 2–8°C.
Shelf Life24 months (lyophilized, 2–8°C); 36 months (lyophilized, −20°C)
Supplier SKUMYPKW
Specification50 mg + 10 mg + 10 mg + 10 mg (80 MG total)
Purity≥99%
Molecular WeightSee components
Amino Acid SequenceSee individual components
Storage InstructionsStore at 2–8°C protected from light and moisture. For long-term storage, keep at −20°C. Once reconstituted, use within 14–30 days when stored at 2–8°C.
Shelf Life24 months (lyophilized, 2–8°C); 36 months (lyophilized, −20°C)
HPLC + Mass-Spec Verified
Third-party tested each batch.
24-hour EU Dispatch
Cold-packed from Antwerp warehouse. Typical 2–5 day delivery.
Discreet, Secure Checkout
iDEAL, SEPA, card & crypto. No product references on invoice.
COA on Every Order
Certificate of Analysis matched to your exact lot, by email.
Frequently asked
7 questionsHow fast is delivery and which carriers do you use?
Orders placed before 16:00 CET ship the same business day from the Netherlands via DPD or PostNL. EU-wide delivery typically takes 2–5 working days, fully tracked. Every parcel ships in plain, unbranded packaging with no peptide-related markings visible.
Which payment methods do you accept?
We accept iDEAL (Netherlands), Bancontact (Belgium), PayPal, Klarna pay-later, SEPA instant bank transfer, and Visa/Mastercard credit and debit cards. All payments are processed through PCI-DSS-compliant European processors. Bank transfer and card orders ship within 24 hours of payment confirmation.
How do you verify peptide purity?
Every batch is HPLC-tested to 99% purity or higher by an independent third-party laboratory, with identity confirmed by mass spectrometry. The batch-specific Certificate of Analysis is published on every product page and delivered with the order.
Are research peptides legal to buy in the Netherlands and EU?
Yes — when sold and purchased strictly for in-vitro laboratory research. Research peptides on my\PEPT.eu are not approved, marketed or intended for human or veterinary use, medical diagnosis or therapeutic application. By placing an order you confirm research-only intent and accept responsibility for compliance with local regulations.
How should research peptides be stored?
Lyophilized (freeze-dried) peptides keep up to 24 months at −20 °C in a sealed vial. Once reconstituted in bacteriostatic water, store at 2–8 °C and use within 28 days. Avoid repeated freeze-thaw cycles and direct sunlight.
What is the KLOW peptide blend as a research compound?
The KLOW blend is a lyophilized research formulation combining BPC-157 (pentadecapeptide, ~1,420 Da) and KPV (tripeptide Lys-Pro-Val, ~340 Da) in a single vial. Both peptides are studied in laboratory research for their individual receptor-binding and signalling pathway characteristics. The KLOW blend is sold by my\PEPT.eu for in-vitro research use only and has not been approved by any regulatory authority for human or veterinary use.
How should the KLOW blend be stored?
The lyophilized KLOW blend vial should be stored at −20 °C, protected from light and moisture. After reconstitution in bacteriostatic water for laboratory assay purposes, refrigerate at 2–8 °C and use within 28 days. Avoid repeated freeze-thaw cycles. Supplied for in-vitro research use only.
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For research use only. This product is intended exclusively for in-vitro research and laboratory applications. Not approved for human or animal consumption, medical treatment, or therapeutic use.
