Certificate of Analysis
In stock
Research Use Only
KLOW – GHK-Cu (50mg) / KPV (10mg) / BPC-157 (10mg) / TB500 (10mg)
$249.00
Free standard domestic shipping on orders over $149.
- Batch COA available before purchase
- Third-party lab documentation
- RUO only
- Ships with documentation
Launch offer
Save 20% on eligible research catalogue checkout with code PEPTIS20.
Apply PEPTIS20 couponOne use per customer. Does not stack with membership credit or subscription first-order discounts.
KLOW - GHK-Cu (50mg) / KPV (10mg) / BPC-157 (10mg) / TB500 (10mg) - multi-compound lyophilized research blend in one Peptis vial.
Ideal for comparative pathway and analytical method development. RUO only.
Batch-Specific COAs
Select a batch to view and download the matching third-party lab COA.
Download COA PDFResearch Use Only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. For qualified laboratory and institutional research only.
Frequently asked questions
Are COAs available before purchase?
Batch-specific Certificates of Analysis are listed on each live product page. Select a batch to download the matching third-party lab PDF.
Who can purchase from Peptis?
Peptis supplies research-use-only materials to qualified laboratories and institutional research buyers. Products are not for human or veterinary use.
How do I verify purity specifications?
Confirm final assay values on the batch COA for the lot you receive. Peptis publishes purity targets in product documentation; measured results appear on third-party lab reports.
Do you ship internationally?
Shipping availability depends on destination and product classification. Contact support for institutional or bulk shipping questions.
What is Lab Replenishment?
Lab Replenishment is an optional subscription schedule (30, 60, or 90 days) for eligible in-stock research products. Discount rules apply per the published terms.
Can I request a quote?
Quote-only catalogue items display a request form instead of checkout. Submit your institutional requirements through the product page CTA or the Contact page.
Description
KLOW – GHK-Cu (50mg) / KPV (10mg) / BPC-157 (10mg) / TB500 (10mg) is a Peptis research-use-only catalogue item for qualified laboratory and institutional research workflows.
KLOW blend research context
KLOW combines GHK-Cu, KPV, BPC-157, and TB-500 for laboratories running comparative multi-peptide research across copper-peptide, barrier-pathway, and recovery-pathway marker models. Per-compound amounts are listed for controlled research inventory management.
Quality and documentation
- SKU: YPB.264
- Strength / format: GHK-Cu 50mg + BPC-157 10mg + TB-500 10mg + KPV 10mg
- Format: Lyophilized multi-peptide blend – research use only
- Purity target >=99% by HPLC; confirm final assay values on the batch COA
- Batch-tracked documentation and lot traceability where applicable
- Store and handle according to the batch COA; protect from light unless documentation states otherwise
Available through checkout when in stock.
Research Use Only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. For qualified laboratory and institutional research only.
Research education
Learn from researchers
Independent educational videos on peptide science, laboratory quality, and research context. Use them to understand the compound class — not as usage guidance.
Third-party educational content. These videos are not Peptis endorsements, medical guidance, or instructions for use. Creators are independent; Peptis does not verify every claim.
GHK-Cu: Science vs. Hype
Independent science review · Topical vs. injectable evidence
TB-500 Explained (actin & systemic repair)
Peptides Explained Easy · Why blends pair BPC + TB-500
