7% below the 10 mg middle price
Freedom Diagnostics, 2026-08-16
26 sellers, $2.43 to $15.0 per milligram, middle price $4.85, read 2026-09-30.
Some seller links may pay this site when you buy through them. A payment never changes a seller's tier or rank, and no seller has a say in any page.
Best value with a certificate: Modern Research Peptides, $45.0 for 10 mg, $4.50 per mg, lab-confirmed. Cheapest of all: Rocky Mountain Compounds at $2.43 per mg for 10 mg, grade A. PE-22-28 10 mg middle price is $4.85 per mg across 26 sellers.
7% below the 10 mg middle price
Freedom Diagnostics, 2026-08-16
50% below the 10 mg middle price
Freedom Diagnostics, ILS Laboratories, 2026-08-25
22% below the 10 mg middle price
Freedom Diagnostics, 2026-09-18
18% below the 10 mg middle price
Freedom Diagnostics, 2026-08-05
18% below the 10 mg middle price
Freedom Diagnostics, 2026-03-31
18% below the 10 mg middle price
Freedom Diagnostics, 2026-07-11
18% below the 10 mg middle price
Freedom Diagnostics, 2026-07-11
7% below the 10 mg middle price
Freedom Diagnostics, 2026-07-20
1% below the 10 mg middle price
Freedom Diagnostics, 2026-09-25
13% above the 10 mg middle price
Elevated Laboratories, 2026-05-01
20% above the 10 mg middle price
Freedom Diagnostics, 2026-06-13
20% above the 10 mg middle price
Freedom Diagnostics, 2026-06-13
20% above the 10 mg middle price
Freedom Diagnostics, 2026-06-13
32% above the 10 mg middle price
Freedom Diagnostics, ILS Laboratories, Chromate, 2026-09-10
81% above the 10 mg middle price
Chromate, 2026-06-22
209% above the 10 mg middle price
Freedom Diagnostics, 2026-01-13
7% below the 10 mg middle price
Freedom Diagnostics, 2026-09-16
24% above the 10 mg middle price
Janoshik Analytical, 2023-10-30
59% above the 10 mg middle price
Certificate with a batch number, no laboratory named
73% above the 10 mg middle price
Freedom Diagnostics, 2026-08-28
11% below the 10 mg middle price
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
5% below the 10 mg middle price
Site says it tests; no certificate could be found
3% below the 10 mg middle price
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
1% above the 10 mg middle price
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
11% above the 10 mg middle price
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
14% above the 10 mg middle price
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
26 of 26 listings at 10 mg, sorted grade first, then price per mg.
PE-22-28 10 mg was first read on 2026-09-30. Middle price $4.85 per milligram across 26 sellers. A week-by-week line appears after the next finished weekly walk. One week is a snapshot, not a history.
The figure is the same ungated market median the range on this page uses: every seller found. Certificate tier still ranks the cards. The purity gate is written and off, so this is not a tested-sellers-only series.
We never charge for knowledge. No vendor has a say in what a page says. Sellers are ranked by the certificate they publish, then by price. Every size of PE-22-28 · Laboratories named