KLOW Peptide Blend for Sale (KLOW 80)
Four repair peptides, one 80mg vial.
$119.99 30% off
KLOW 80 is a four-peptide blend in a single 80mg vial: 50mg GHK-Cu, 10mg BPC-157, 10mg TB-500 and 10mg KPV. It is the GLOW combination with an inflammation arm added, covering collagen synthesis, blood supply, cell migration and inflammatory signalling in one reconstitution.
Buy KLOW peptide online from Healio. KLOW Peptide Blend for sale comes as a 80mg vial, supplied as a research blend for laboratory use only and shipped from the USA with the batch certificate of analysis published before you order. You can order KLOW peptide straight from this page.
What is KLOW peptide blend?
KLOW peptide blend, sold here as KLOW 80, is a four-peptide research blend supplied as a single 80mg vial: 50mg GHK-Cu, 10mg BPC-157, 10mg TB-500 and 10mg KPV.
The name is the composition. KPV added to the GLOW three, eighty milligrams in total. The addition is not incidental: KPV is the only component in the blend whose primary research interest is suppressing inflammation rather than driving repair.
What is in the KLOW peptide blend
| Compound | Amount | Mechanism studied |
|---|---|---|
| GHK-Cu | 50 mg | Collagen and elastin synthesis, extracellular matrix remodelling |
| BPC-157 | 10 mg | Angiogenesis and connective tissue repair signalling |
| TB-500 | 10 mg | Actin polymerisation and cell migration |
| KPV | 10 mg | Anti-inflammatory signalling, NF-kB pathway modulation |
What KPV adds
KPV is a tripeptide, lysine-proline-valine, and it is the terminal fragment of alpha-melanocyte-stimulating hormone. The parent hormone has broad activity; the fragment retains the anti-inflammatory portion of it without the pigmentation signalling, which is why researchers study the three residues rather than the whole molecule.
That changes what the blend is for. GLOW 70 is a repair formulation. KLOW 80 is a repair formulation with an inflammation arm, and inflammation is frequently the thing limiting repair in the models these compounds get studied in. Whether adding it to the other three produces a better outcome than the three alone has not been tested.
Why these four are blended together
Structure, blood supply, cell migration, and inflammatory tone. Each compound covers one and largely leaves the others alone, which is the argument for combining them rather than increasing the dose of any single one.
As with any blend, the honest caveat applies: published studies of these four compounds administered together do not exist. The formulation is mechanistically coherent, not clinically demonstrated. Anyone selling it as proven synergy is ahead of the literature.
KLOW peptide research applications
Research interest spans wound and connective tissue repair models, skin structure and collagen work, gut lining and mucosal inflammation studies, and healthy-ageing research where matrix quality is the endpoint. GHK-Cu and BPC-157 carry the deepest published records of the four; KPV has a smaller but focused literature centred on inflammatory signalling.
Supplied as a laboratory research material only.
KLOW 80 versus buying the four vials separately
Four separate vials means four diluent volumes and four concentrations to track. The blend fixes the ratio at manufacture, which removes that bookkeeping and lowers the combined cost, at the price of not being able to vary one component without varying all of them.
If a protocol needs KPV adjusted independently, buy KPV on its own. If the ratio above is the ratio you want, the blend is one reconstitution instead of four.
KLOW Peptide Blend reconstitution and handling
Supplied lyophilized. Reconstitute with bacteriostatic water, adding diluent slowly against the vial wall and letting the powder dissolve without agitation. Never shake. Because this is a fixed-ratio blend, the volume chosen sets the concentration of all four components simultaneously. The KLOW Peptide Blend calculator turns vial strength and water volume into a concentration.
KLOW Peptide Blend storage and stability
Store the sealed lyophilized vial at minus 20 degrees Celsius, protected from light. The copper complex is light-sensitive, so light protection matters more here than for most single peptides. Reconstituted solution requires refrigeration at 2 to 8 degrees Celsius and a shorter usable window. Do not freeze the reconstituted solution.
KLOW peptide vs GLOW peptide: the one component that differs
KLOW peptide is the four-compound blend: GHK-Cu, BPC-157, TB-500 and KPV. GLOW peptide is the same vial without the KPV. Ten milligrams of one tripeptide is the entire distinction, and it is what takes the total from 70mg to 80mg.
KPV is a fragment of alpha-MSH studied for its effect on inflammatory signalling rather than on collagen or blood supply. That gives the KLOW peptide blend a fourth mechanism the GLOW blend does not have, which matters if inflammation is part of what a study is measuring and is simply surplus if it is not.
Worth stating plainly: no published study has administered these four compounds together. Each has its own literature. The blend is a mechanistic argument, not a tested protocol. GLOW vs KLOW: what the extra peptide actually changes is the full comparison.
KLOW Peptide Blend price
KLOW Peptide Blend 80mg is $119.99 per vial, which works out to $1.50 per mg. Ordering more than one vial lowers the price of every vial in the order. The table shows the KLOW peptide price per vial and per mg for every size. That KLOW peptide cost is the price per vial before shipping. For the best price per vial on KLOW peptide, order three or more.
| Size | Vials in order | Price per vial | Price per mg |
|---|---|---|---|
| KLOW Peptide Blend 80mg | 1 vial | $119.99 | $1.50 |
| 2 vials 5% off | $113.99 | $1.42 | |
| 3 or more vials 10% off | $107.99 | $1.35 |
Prices are in US dollars. The multi-vial discount is applied automatically in the cart. Shipping is free on orders over $185.
Where to buy KLOW Peptide Blend in the US
Searching for where to buy KLOW peptide? The best place to buy KLOW peptide is a vendor that publishes its testing first. A vial is only worth what its testing is worth, so five checks separate a reliable US source from a reseller. This is how Healio meets each one.
- A certificate of analysis for the exact batch. The KLOW peptide report for batch HEALIO-KLOW80-2618 is published before you order, not emailed after you have paid.
- Testing by a lab that is not the seller. The report comes from Quantum Life Sciences in Portland, Maine, an independent laboratory, and carries its own certificate number.
- Identity as well as purity. HPLC measures how pure each compound in the blend is. Mass spectrometry (ESI-MS) confirms each one is what the label says. A report with only one of the two is half a report.
- A lot number you can trace. The lot number on your vial ties to its own report, so you can check the document against the product in your hands.
- US dispatch and plain terms. Orders ship from the United States, and the shipping and returns policy is public before you buy.
For a longer look at judging any supplier, read the best peptide companies.
KLOW Peptide Blend lab results
The current KLOW Peptide Blend batch was tested on 23 June 2026 by Quantum Life Sciences. The certificate covers the 80 mg vial. Purity is measured by HPLC and identity is confirmed by mass spectrometry. The summary below is taken from the certificate of analysis. Reading the KLOW peptide COA takes a minute: purity by HPLC, identity by mass spectrometry and endotoxins are in the first rows.
| Batch | HEALIO-KLOW80-2618 |
|---|---|
| Lot number | KLOW80-260626-18 |
| Composition | KPV + GHK-Cu + BPC-157 + TB-500 |
| Purity (HPLC) | 99.2% (specification 98.0% or higher) |
| Identity (ESI-MS) | Confirmed for each component |
| Mass found | 80.42 mg (labeled 80 mg) |
| Endotoxins (LAL) | Under 0.5 EU/mg (limit 5 EU/mg) |
KLOW Peptide Blend reviews: is Healio a legit KLOW peptide source?
Reading KLOW peptide reviews and complaints, or asking whether a KLOW peptide brand is legit? The useful evidence is what you can check yourself, because reviews only help if you can check them.
- Match the lot number on your vial to the KLOW peptide certificate of analysis.
- Look up the testing laboratory named on the certificate and confirm it is not Healio.
- Read how the content on this site is written and checked on the editorial standards page.
- If a seller will not publish a batch report for the product you are buying, treat that as your answer.
KLOW Peptide Blend payment and shipping
Orders ship from the United States to US addresses. Weekday orders placed before 2:00 PM ET usually go out the same business day, and later orders go the next business day. Transit is usually 2 to 10 business days, which is a carrier estimate and not a guarantee. Pay by credit or debit card at checkout.
| Shipping option | Price |
|---|---|
| Standard Shipping (Ground) | $14.99 (free over $185) |
| 2-Day Air | $23.99 |
| Next Day Air | $54.99 |
All sales are final. Read the full shipping and returns policy before you order.
KLOW Peptide Blend research tools and guides
- KLOW Peptide Blend calculatorTurn vial strength and water volume into concentration and syringe units. Arithmetic only.
- KLOW Peptide Blend certificate of analysisThe full lab report for the current batch.
- KLOW 80 peptide blendWhat is in the vial and why.
- GLOW vs KLOWThe two blends differ by exactly one compound.
- GLOW peptide blend for saleThe same blend without KPV.
- KPV for saleThe compound KLOW adds.
- GHK-Cu for saleThe largest component of the blend.
- The Wolverine stackBPC-157 and TB-500 together.
- KLOW vs Wolverine stackThe blend against the BPC-157 and TB-500 pair.
- BPC-157 vs KLOWOne compound against the four-compound vial.
- KLOW vs KPVThe blend against one of its ingredients.
- GHK-Cu vs KLOWOne compound against the four-compound vial.
Research focus
- Wound and connective tissue repair models
- Skin, collagen and elastin research
- Inflammatory signalling studies
- One vial instead of four reconstitutions
Who it’s for
For researchers focused on
| Scientific name | GHK-Cu + BPC-157 + TB-500 + KPV |
|---|---|
| CAS number | Blend, see components |
| Molecular formula | Multi-component |
| Molecular weight | Multi-component |
| Sequence | GHK-Cu 50mg + BPC-157 10mg + TB-500 10mg + KPV 10mg |
| Purity | 99%+ per component (HPLC) |
| Form | Lyophilized powder |
| Appearance | Blue to blue-green powder |
Store the lyophilized powder at -20°C, protected from light. Brief exposure to room temperature during shipping does not affect stability.
After reconstitution, keep refrigerated at 2 to 8°C and use within the research window. Do not freeze the reconstituted solution.
For laboratory research use only. Reconstitute with bacteriostatic water and handle with appropriate protective equipment.
Working out the water volume? Use the KLOW 80 calculator.
-
EssentialBest Seller
Bacteriostatic Water 10ml
Sterile Reconstitution Water
$9.99SizeAdd to Cart10 mL -
Healing
TB-500
Tissue Repair + Recovery
$74.99SizeNotify Me10mg -
Skin & HairBest Seller
GHK-Cu
Skin + Hair Improvement
From $34.99This product has multiple variants. The options may be chosen on the product pageSizeAdd to Cart -
Longevity
Epitalon
Longevity + Sleep Support
From $59.99This product has multiple variants. The options may be chosen on the product pageSizeAdd to Cart
KLOW Peptide Blend FAQ
Where can I buy KLOW peptide in the US?
Healio sells KLOW peptide direct from the United States, with the batch certificate of analysis published before you order. It is supplied for laboratory research use only.
How much does KLOW peptide cost?
A 80mg vial of KLOW Peptide Blend is $119.99, about $1.50 per mg. Ordering two vials brings each to $113.99 and three or more brings each to $107.99. Shipping is free on orders over $185.
Is Healio KLOW peptide third-party tested?
Yes. Each batch is tested by an independent US laboratory for purity by HPLC and for identity by mass spectrometry. The current batch measured 99.2% purity with identity confirmed, and the full report is on the KLOW peptide COA page.
How fast does KLOW peptide ship?
Weekday orders placed before 2:00 PM ET usually ship the same business day. Standard ground is $14.99 and free over $185, 2-Day Air is $23.99 and Next Day Air is $54.99. Delivery times are carrier estimates and are not guaranteed.
What payment methods does Healio accept?
Credit and debit cards, paid at checkout.
How do I reconstitute KLOW peptide?
Lyophilized KLOW peptide is reconstituted with bacteriostatic water. The KLOW peptide calculator converts vial strength and water volume into concentration and syringe units. It is arithmetic only and does not recommend an amount.
Is KLOW peptide for human use?
No. Healio supplies KLOW peptide strictly for laboratory research. It is not for human or veterinary use, and it is not a drug, supplement, food or cosmetic.
What is in the KLOW 80 blend?
50mg GHK-Cu, 10mg BPC-157, 10mg TB-500 and 10mg KPV in a single 80mg vial, supplied as a lyophilized powder.
What is the difference between KLOW 80 and GLOW 70?
KLOW 80 is GLOW 70 with 10mg of KPV added. KPV is an anti-inflammatory tripeptide derived from alpha-MSH, so KLOW carries an inflammation signalling component that GLOW does not.
What does the K in KLOW stand for?
KPV. The naming convention across the research supply market is simply KPV prefixed to GLOW, which is how the four-peptide version is distinguished from the three.
Is the KLOW 80 combination supported by research?
The four compounds individually have published literature, GHK-Cu and BPC-157 substantially so. The combination as a single formulation has not been studied directly. The blend rests on complementary mechanisms rather than trial data.
