The research peptide market in numbers
Index updated 11 Nov 2026 · figures as of 11 Nov 2026 · price medians as of 11 Nov 2026
- Suppliers tracked
- 996
- With a stated location
- 881 · 88%
- Scored
- 760 · 76%
- Owner-claimed
- 129 · 13%
- With customer reviews
- 24
- Live listings
- 44,188
- Validated prices
- 28,261 · 64%
- Peptides listed
- 100
Monthly regional reports, October 2026
A citable snapshot of each region, published monthly and frozen as published (see also the data studies), with the data to download: who sells there, testing claims against checks, and listed prices per mg in the local currency. All reports.
Suppliers by region
“Serving” counts stores based in the region plus those elsewhere that say they ship there. Verified means a current PepFinder verification; testing and COA figures are what the store states or links, not what we have confirmed.
| Region | Serving | Based there | Ship in | Verified | State testing | COA page |
|---|---|---|---|---|---|---|
| United Kingdom | 411 | 360 | 51 | 13 | 272 (66%) | 228 (55%) |
| United States | 373 | 304 | 69 | 11 | 285 (76%) | 277 (74%) |
| Canada | 134 | 43 | 91 | 9 | 99 (74%) | 95 (71%) |
| Australia | 147 | 60 | 87 | 6 | 117 (80%) | 106 (72%) |
| New Zealand | 86 | 3 | 83 | 5 | 68 (79%) | 64 (74%) |
| Europe | 245 | 140 | 105 | 9 | 120 (49%) | 154 (63%) |
Where suppliers are based
Of the 881 stores with a stated location. The rest do not say on their own pages, and we do not guess.
- United Kingdom351 · 40%
- United States288 · 33%
- Australia59 · 7%
- Canada41 · 5%
- Netherlands30 · 3%
- Germany26 · 3%
- Poland10 · 1%
- Sweden9 · 1%
- Switzerland7 · 1%
- Ireland6 · 1%
- Spain5 · 1%
- France4 · 0%
Prices in GBP
Median listed price per mg across 92 peptides with enough validated GBP listings (five or more, from three suppliers). Thirty-day changes compare medians on the two dates; a peptide needs thirty days of daily statistics before one is shown. All peptide prices.
Cheapest per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Glutathione | £0.03 | 116 |
| L-Carnitine | £0.05 | 21 |
| NAD+ | £0.10 | 351 |
| AHK-Cu | £0.35 | 59 |
| GHK-Cu | £0.46 | 380 |
Most expensive per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| GDF-8 | £79.68 | 22 |
| Follistatin 344 | £74.00 | 37 |
| IGF-1 LR3 | £49.99 | 125 |
| ACE-031 | £48.74 | 36 |
| IGF-1 DES | £39.95 | 29 |
Biggest rises in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| HGH | +75.1% | 6 |
| L-Carnitine | +61.2% | 21 |
| Survodutide | +37.7% | 18 |
| Liraglutide | +35.5% | 13 |
| Orexin A | +20.1% | 11 |
Biggest falls in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| FOXO4-DRI | -33.3% | 35 |
| ACE-031 | -24.6% | 36 |
| PE-22-28 | -16.5% | 23 |
| Cagrilintide | -15.0% | 92 |
| B7-33 | -14.5% | 23 |
Prices in USD
Median listed price per mg across 91 peptides with enough validated USD listings (five or more, from three suppliers). Thirty-day changes compare medians on the two dates; a peptide needs thirty days of daily statistics before one is shown. All peptide prices.
Cheapest per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Glutathione | US$0.05 | 198 |
| L-Carnitine | US$0.10 | 26 |
| NAD+ | US$0.13 | 384 |
| AHK-Cu | US$0.64 | 67 |
| GHK-Cu | US$0.70 | 384 |
Most expensive per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Tesofensine | US$336.00 | 17 |
| ACE-031 | US$139.48 | 20 |
| Follistatin 344 | US$139.00 | 21 |
| GDF-8 | US$109.12 | 6 |
| IGF-1 LR3 | US$85.00 | 175 |
Biggest rises in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| Eloralintide | +16.9% | 22 |
| Dermorphin | +6.9% | 5 |
| IGF-1 DES | +6.3% | 23 |
| Thymosin Alpha-1 | +6.0% | 182 |
| Oxytocin | +4.7% | 135 |
Biggest falls in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| Liraglutide | -46.2% | 17 |
| Thymulin | -33.6% | 16 |
| Cerebrolysin | -18.4% | 32 |
| Semaglutide | -17.0% | 260 |
| PNC-27 | -16.0% | 41 |
Prices in EUR
Median listed price per mg across 89 peptides with enough validated EUR listings (five or more, from three suppliers). Thirty-day changes compare medians on the two dates; a peptide needs thirty days of daily statistics before one is shown. All peptide prices.
Cheapest per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Glutathione | €0.04 | 39 |
| L-Carnitine | €0.08 | 7 |
| YK-11 | €0.09 | 5 |
| NAD+ | €0.14 | 130 |
| AHK-Cu | €0.60 | 43 |
Most expensive per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| IGF-1 LR3 | €83.18 | 67 |
| ACE-031 | €75.00 | 13 |
| Follistatin 344 | €75.00 | 21 |
| IGF-1 DES | €51.50 | 15 |
| GDF-8 | €50.00 | 7 |
Biggest rises in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| Dermorphin | +30.6% | 6 |
| B7-33 | +20.0% | 8 |
| Liraglutide | +20.0% | 14 |
| Tirzepatide | +18.8% | 92 |
| Matrixyl | +17.5% | 8 |
Biggest falls in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| L-Carnitine | -92.1% | 7 |
| PNC-27 | -30.3% | 17 |
| SLU-PP-332 | -22.6% | 36 |
| Glutathione | -22.5% | 39 |
| Thymogen | -21.4% | 9 |
Prices in CAD
Median listed price per mg across 51 peptides with enough validated CAD listings (five or more, from three suppliers). Thirty-day changes compare medians on the two dates; a peptide needs thirty days of daily statistics before one is shown. All peptide prices.
Cheapest per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Glutathione | CA$0.05 | 18 |
| NAD+ | CA$0.14 | 53 |
| GHK-Cu | CA$0.77 | 78 |
| AHK-Cu | CA$0.82 | 7 |
| Cerebrolysin | CA$1.25 | 9 |
Most expensive per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Follistatin 344 | CA$139.50 | 6 |
| IGF-1 LR3 | CA$78.00 | 20 |
| PEG-MGF | CA$26.00 | 5 |
| LL-37 | CA$17.60 | 12 |
| SLU-PP-332 | CA$16.80 | 9 |
Biggest rises in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| VIP | +21.0% | 12 |
| GHRP-2 | +20.0% | 13 |
| CJC-1295 | +20.0% | 47 |
| SS-31 | +11.1% | 47 |
| GHRP-6 | +9.1% | 9 |
Biggest falls in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| Oxytocin | -27.3% | 11 |
| AOD-9604 | -20.9% | 24 |
| SNAP-8 | -18.2% | 10 |
| GLOW blend | -13.4% | 25 |
| ARA-290 | -11.9% | 10 |
Prices in AUD
Median listed price per mg across 46 peptides with enough validated AUD listings (five or more, from three suppliers). Thirty-day changes compare medians on the two dates; a peptide needs thirty days of daily statistics before one is shown. All peptide prices.
Cheapest per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| Glutathione | A$0.07 | 27 |
| NAD+ | A$0.17 | 56 |
| GHK-Cu | A$1.20 | 85 |
| AHK-Cu | A$1.20 | 11 |
| KLOW blend | A$2.12 | 37 |
Most expensive per mg
| Peptide | Median per mg | Listings |
|---|---|---|
| IGF-1 LR3 | A$132.00 | 18 |
| LL-37 | A$22.00 | 6 |
| SLU-PP-332 | A$21.20 | 9 |
| PNC-27 | A$18.00 | 5 |
| VIP | A$16.00 | 9 |
Biggest rises in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| Semaglutide | +29.9% | 21 |
| LL-37 | +10.0% | 6 |
| ARA-290 | +5.5% | 12 |
| SLU-PP-332 | +1.9% | 9 |
| GLOW blend | +1.0% | 35 |
Biggest falls in 30 days
| Peptide | 30 days | Listings |
|---|---|---|
| CJC-1295 | -12.5% | 59 |
| Epitalon | -11.7% | 43 |
| Selank | -11.4% | 46 |
| Glutathione | -10.6% | 27 |
| BPC-157 | -10.1% | 68 |
How to cite these figures
The figures on this page may be quoted with attribution to PepFinder and a link to this page. They describe the stores in our directory on the date shown, not the whole market; counts change as stores are added, close or update their pages. Prices are listed prices from validated listings, never converted between currencies. How we collect and check the data · Ask for the underlying data.