How Much Does KLOW Peptide Cost?
About $117 per 80 mg vial is the average across the six US vendor listings below. The exact mean is $116.66, the median is $107.49, and the observed range is $69.99–$200.00. A practical comparison should keep the current sale price and its end date visible.
| Vendor | 80 mg price | Price conditions | Availability |
|---|---|---|---|
| Tidal Peptides | $69.991 | Sale; regular $99.99. Ends Nov. 3, 11:59 p.m. CST. | Orderable; stock count not stated |
| Purity Collective | $99.992 | Regular single-vial price | 61 in stock |
| Onyx BioLabs | $104.993 | Retrieved sale price; regular $150. No extra coupon applied. | Listed in stock; live recheck unavailable |
| OROS Research | $109.994 | Displayed price; expired checkout promotion excluded. | In stock |
| Causa Labs | $115.005 | Regular single-vial price | Sourced to order; seller states in hand within 2 days |
| Pioneer Labs | $200.006 | Regular single-vial price | In stock |
How the comparison was calculated
Each listing is one freeze-dried 80 mg vial labeled GHK-Cu 50 mg, BPC-157 10 mg, TB-500 10 mg and KPV 10 mg. The average gives each vendor equal weight. We used the price visible on the product page, including public sales; shipping, tax, subscriptions, multipacks, payment discounts and coupon codes are excluded. This six-seller snapshot is a market benchmark, not a survey of every seller. The Onyx price came from a retrieved listing crawled the previous month; a fresh page recheck was unavailable.
Using the two sale listings’ displayed regular prices instead raises the same sample’s mean to $129.16. Those are seller reference prices, so the table records the advertised prices retrieved for this comparison.
What Would 6, 8 or 12 Weeks Cost?
At 4 mg of total blend per use day, five days per week equals 20 mg per week; daily use equals 28 mg per week. The examples below turn those schedules into whole-vial quantities and a budget using the sampled median of $107.49 per vial. They are purchasing arithmetic, not regimen recommendations.
| Period | Schedule | Total blend | Vials needed | Median-based cost |
|---|---|---|---|---|
| 6 weeks | Five days per week | 120 mg | 2 | $214.98 |
| 6 weeks | Every day | 168 mg | 3 | $322.47 |
| 8 weeks | Five days per week | 160 mg | 2 | $214.98 |
| 8 weeks | Every day | 224 mg | 3 | $322.47 |
| 12 weeks | Five days per week | 240 mg | 3 | $322.47 |
| 12 weeks | Every day | 336 mg | 5 | $537.45 |
For example, six weeks of daily use totals 168 mg. Two vials contain only 160 mg, so the purchase requires three vials, with 72 mg of nominal contents left over. At the sampled low and high prices, three vials cost $209.97–$600.00; the median-based estimate is $322.47.
Eight weeks at five days per week uses exactly 160 mg on paper. That two-vial calculation allows no margin for lost solution. All estimates exclude supplies, tax and shipping, assume the labeled quantity is available, and do not establish how long a mixed vial remains usable. A container’s expiry can affect the amount actually available.
80 mg Powder Vial and 240 mg Prefilled Pen
The featured powder vial contains 80 mg total: GHK-Cu 50 mg and 10 mg each of BPC-157, TB-500 and KPV. The featured autoinjector is labeled 80 mg/mL in 3 mL, or 240 mg total: GHK-Cu 150 mg and 30 mg each of the other three ingredients. Both use a 5:1:1:1 mass ratio.
KLOW Blend 80 mg
LYOPHILIZED VIAL50 / 10 / 10 / 10 mg per vial.
- GHK-Cu
- 50 mg
- BPC-157
- 10 mg
- TB-500
- 10 mg
- KPV
- 10 mg
KLOW Autoinjector
PRELOADED SOLUTION150 / 30 / 30 / 30 mg per pen.
- GHK-Cu
- 150 mg
- BPC-157
- 30 mg
- TB-500
- 30 mg
- KPV
- 30 mg
The vial requires reconstitution; the pen is supplied as solution. The pen contains three times the labeled blend mass of one 80 mg vial. The prices in the market table belong to the named vendors and do not set a selling price for these two products.
For budgeting by quantity, one 80 mg vial contains twenty 4 mg portions before losses. The featured 240 mg pen contains sixty by mass. Those figures do not establish a pen setting or usable storage period.
How Much Do 80 mg KLOW Pens Cost?
The three pen listings found in this review contain 80 mg total and advertise prices from $179.99 to $299.99. One is a preorder. They provide examples of pen pricing, but they do not establish a market average for the 240 mg pen featured above.
| Vendor | Total blend | Fill | Price | Availability |
|---|---|---|---|---|
| Purity Collective | 80 mg | 3 mL | $179.997 | In stock |
| Valar Peptides | 80 mg | 3 mL | $280 sale; regular $3208 | Preorder; expected around Nov. 17 |
| Peptide Clinic of Los Angeles | 80 mg | Not stated | $299.999 | Orderable; stock not stated |
An “80 mg pen” and an “80 mg/mL pen” can contain different quantities. Purity Collective and Valar specify 80 mg in 3 mL, approximately 26.67 mg/mL. The featured pen specifies 240 mg in 3 mL. Comparing sticker prices alone would miss that threefold difference.
No sufficiently comparable 240 mg pen sample was verified for a defensible average. The table also excludes cartridge-only refills, which do not include a complete pen.
Available Product Documentation
The original in-house report for powder lot PL-2609-057 reports combined RP-HPLC area purity of 99.66% and identification of all four ingredients. Combined peak-area purity does not confirm each labeled milligram amount, and a powder-lot report is not testing of a finished filled pen.10
80 mg
The quality and testing page explains the report’s results. Vendor price listings above are price sources, not endorsements of product quality or evidence of clinical effectiveness.
KLOW Buying and Price FAQs
What is a typical KLOW peptide price?
About $100–$115 per 80 mg vial covered four of the six listings checked. The full sample averaged $116.66 and ranged from $69.99 during a sale to $200. Compare the same 80 mg formula and the final delivered total.
How much would six weeks cost?
At 4 mg per use day, five days per week requires two 80 mg vials: about $214.98 at the sample median. Daily use requires three: $322.47. These are quantity estimates before supplies, shipping and tax, not recommended schedules.
Does a prefilled pen cost more than a vial?
The observed 80 mg pens were $179.99–$299.99, compared with $69.99–$200 for 80 mg powder vials. A pen includes a different supplied format. Compare equal total milligrams first; the featured 240 mg pen contains three 80 mg vials’ worth by label.
Does the powder-vial price include everything?
Can I use a coupon or multipack price instead?
A verified offer may reduce the actual order total. This comparison excludes those discounts because eligibility and quantities differ. Multiply the listed single-vial price only for the examples above; a genuine three-vial offer needs its own total-price comparison.
Is the cheapest KLOW automatically the best value?
Price alone cannot establish contents, purity or suitability. A lower price may simply be a temporary sale. Check the exact formula and lot documentation; the comparison above does not independently verify the contents of each vendor’s vials.
Are orders available through this website?
Online ordering is not available through this website yet. The product cards show the available formats and the tables provide market price comparisons. For website or product-information questions, email [email protected].
Sources and Product Documentation
- 1Tidal Peptides — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $69.99; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Product and quantity-one subtotal show $69.99, reduced from $99.99; automatic 30% flash sale, no code required. - 2Purity Collective — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $99.99; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Page shows $99.99 and one-unit regular-price selector; multi-unit discounts and signup coupon excluded. - 3Onyx BioLabs — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $104.99; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Page shows $104.99 reduced from $150.00; first-order coupon, payment discount and bulk discounts excluded. Retrieved content was crawled the previous month; subsequent fresh fetches were blocked, so the price and stock could not be reconfirmed live. - 4OROS Research — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $109.99; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Product page shows $109.99 USD. A banner advertising 30% off ended November 1; no additional reduction assumed. - 5Causa Labs — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $115.00; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Page states $115 for a single 80 mg vial; lower two/three-vial prices excluded. - 6Pioneer Labs — KLOW 80 mg powder vial
Primary seller listing opened November 2, 2026. Single-vial price $200.00; nominal GHK-Cu/BPC-157/TB-500/KPV amounts 50/10/10/10 mg. Page states $200 per vial and $200 for quantity one; packs and payment discount excluded. - 7Purity Collective — KLOW 80 mg pen
Primary seller listing opened November 2, 2026. Listing price $179.99; specifications state strength 80 mg and mixed with 3 mL; separate $139.99 cartridge refill excluded. - 8Valar Peptides — KLOW 80 mg pen
Primary seller listing opened November 2, 2026. Page shows $280 reduced from $320; explicitly 80 mg total in 3 mL and free US shipping. Preorder is recorded, not treated as immediately available. - 9Peptide Clinic of Los Angeles — KLOW 80 mg pen
Primary seller listing opened November 2, 2026. Title KLOW Pen 80mg, price and quantity-one total both $299.99 USD; page states US-only shipping. - 10Original KLOW Blend 80 mg powder-lot certificate
Supplied in-house report PL-26-00057 for powder lot PL-2609-057. Original PDF retained unchanged; not finished-pen testing.
Sources reviewed 2 November 2026. Personal reports, ingredient studies, product specifications and analytical results are identified in context.