
KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV)
This product is for laboratory research use only. Not for human or veterinary use. Not a drug, supplement, or medical device.
KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV) is supplied by Bench Grade Peptides as a lyophilized powder in a sealed, lot-numbered vial, for laboratory research use only — not for human or veterinary use.
Its published Certificate of Analysis (lot 00011/0011, analyzed September 3, 2026) is from AV Analytics, a third-party laboratory, and reports 99.8% purity by HPLC; every published lot is listed on the product's COA page. Vials ship at ambient temperature in protective packaging from Florida (Bench Grade Peptides LLC is registered in Dover, Delaware), with storage notes on the lot's certificate.
Under the Bench Grade Guarantee, if an ISO 17025-accredited US laboratory of the buyer's choosing reports a result that disagrees with the published Certificate of Analysis, Bench Grade refunds the order and shipping to the original payment method and pays the lab fee plus $100 separately, by a payment method arranged with the buyer.
Certificate of analysis
Independent laboratory report.
- Report sample
- 50/10/10/10 mg
- Purity (HPLC)
- 99.8%
- Batch
- 00011/0011
- Laboratory
- AV Analytics
- Analyzed
- Sep 3, 2026
This certificate documents the sample and batch shown above. Match the report to your vial label; contact us if you need a different size or lot. All lots for this product.
Overview
Pre-formulated tissue-repair research blend combining GHK-Cu, BPC-157, TB-500, and KPV in a single vial.
- Sequence
- Multi-peptide research blend: GHK-Cu / BPC-157 / TB-500 / KPV
- Purity spec
- ≥ 99.0%
- Form
- Lyophilized powder
Purity specification: ≥99% by HPLC · $151.00 per selected option
Molecular data
- Sequence
- Multi-peptide research blend: GHK-Cu / BPC-157 / TB-500 / KPV
- Purity
- ≥ 99.0%
- Lot number
- Assigned at shipment
Research context
Blend names are not standardised across suppliers — the compound list and mass split are what define this vial, not the name. Per constituent: Pickart & Margolina, Biomed Res Int (2018) — GHK-Cu. Sikiric et al., J Physiol Pharmacol (2014) — BPC-157. Goldstein et al., Ann NY Acad Sci (2012) — TB-500. Cutuli et al., Peptides (2000) — KPV. No controlled study has examined these four compounds administered together; a blend carries each component's uncertainty plus untested interaction.
Published research
Primary literature on the components of this blend — trial design, endpoints and limitations. Nothing here studies the pre-mixed vial itself.
- The potential of GHK as an anti-aging peptideAging Pathobiol Ther · 2022 · PMID 35083444 · DOI 10.31491/APT.2022.06.084
- Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene DataInt J Mol Sci · 2018 · PMID 29986520 · DOI 10.3390/ijms19071987
- BPC 157 and Standard Angiogenic Growth Factors. Gastrointestinal Tract Healing, Lessons from Tendon, Ligament, Muscle and Bone HealingCurr Pharm Des · 2018 · PMID 29998800 · DOI 10.2174/1381612824666180712110447
- The promoting effect of pentadecapeptide BPC 157 on tendon healing involves tendon outgrowth, cell survival, and cell migrationJ Appl Physiol · 2011 · PMID 21030672 · DOI 10.1152/japplphysiol.00945.2010
- Orally Targeted Delivery of Tripeptide KPV via Hyaluronic Acid-Functionalized Nanoparticles Efficiently Alleviates Ulcerative ColitisMol Ther · 2017 · animal study · PMID 28456380 · DOI 10.1016/j.ymthe.2016.11.014
- Thymosin beta 4 improves dermal burn wound healing via downregulation of receptor of advanced glycation end products in db/db miceBiochim Biophys Acta · 2014 · animal study · PMID 25230158 · DOI 10.1016/j.bbagen.2014.09.005
Storage & handling
Lyophilized KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV) is shipped at ambient temperature in protective packaging. For long-term laboratory storage, keep vials sealed at –20°C, and where your lot's Certificate of Analysis is published, follow its storage notes.
Handling & reference
- KLOW and GLOW blends — what is in each and how they differKLOW is GHK-Cu, BPC-157, TB-500 and KPV. GLOW is the same minus KPV. What the fourth component changes and how the totals divide.
- How to verify a blend COA when there is no single moleculeEvery COA convention assumes one compound. Blends break all of them. What purity, mass confirmation and peptide content mean when a vial holds three peptides.
- KLOW 80 — what is actually in the vialKLOW 80 is 80 mg across four compounds: GHK-Cu, BPC-157, TB-500 and KPV. What the fourth component adds, and why a blend name is not a formulation.
- What is the super human blend? Why there is no standard onea super human blend
About KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV)
- What is KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV)?
- Pre-formulated tissue-repair research blend combining GHK-Cu, BPC-157, TB-500, and KPV in a single vial.
- Is KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV) the same as a super human blend?
- "Super human blend" is a market nickname rather than a defined formulation, and different suppliers ship different vials under it. KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV) contains GHK-Cu, BPC-157, TB-500 and KPV. Compare component lists and per-component milligrams rather than relying on the name, because two products sold under the same nickname may not be comparable at all.
- Which laboratory issued the published certificate for KLOW Blend 80mg (GHK-Cu / BPC-157 / TB-500 / KPV)?
- The published certificate from AV Analytics records the analysis for the product and batch named in that document. Refer to the report for the tests performed and results; it does not establish testing for every vial size or shipping lot.
Verified buyer reviews
★ 4.8 · 6 verified buyer reviews across the store
From customers we can match to a delivered order. We publish every review, good or bad, and remove only personal details and health or dosing statements (research material — we don't publish results claims). How reviews work
Showing 1 of 1 review.
- Kathy K.Verified buyer
Thanked with a free vial after reviewing
Quality
Shipping
Customer experience
Before you order
- Independent report available. Lot 00011/0011 · 99.8% purity by HPLC · AV AnalyticsView the COA →
- UPS Ground ships free on 3 or more vials or on orders of $100 or more, UPS 2-Day at $250 or more and UPS Next Day Air at $600 or more (products after discounts; water does not count). Below those, UPS Ground is $20, UPS 2-Day $15 and UPS Next Day Air $60. Order by 2 PM ET on a business day and it ships the same day.Shipping →
- If a third-party lab disagrees with our COA, full refund plus $100.Guarantee →
- Pay by card.Payments →
- Made in the USA. Synthesized in an ISO-7 cleanroom. Match any laboratory report to the product and lot on your vial.Facility →
- Synthesized at a US facility in an ISO-7 certified cleanroom; filled and finished by a cGMP-certified US manufacturing partner.
- Secure facility with 24-hour CCTV cold-chain storage and time-locked chain-of-custody protocols.
- The published certificate from AV Analytics records the analysis for the product and batch named in that document. Refer to the report for the tests performed and results; it does not establish testing for every vial size or shipping lot.
- Open the published Certificate of Analysis below and match its product, vial size and batch to your vial. Contact us if you need help confirming the applicable report.
- US-domestic shipping only · Free UPS Ground on 3+ vials or $100+ · 2-Day $15, free at $250+.
More in Specialty Research Blends
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