Prostamax
One of the Russian bioregulator peptides — a short amino acid chain studied for effects on a specific organ system.
Peptide Compare tracked 6 vendors selling Prostamax on 10 Oct 2026. The cheapest in-stock 20 mg vial is $2.00 per mg at Eros Peptides, 41% under the $3.37 median. Prices are scraped from vendor sites; trust scores come from Finnrick blind tests.
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Best value right now · all sizes
Eros Peptides
IN STOCKTRUST 6.9
Per mg41% under the $3.37 median
Vial price20 mg · verified Oct 10
Avg per mg · 20 mg
$3.50+38.0%
Ranged $2.54 – $3.50 across 6 vendorsCompare 6 vendors
Across all sizes, verified in-stock listings run $39.99 to $79.97 from 3 vendors.
VendorSizeStock
06
Molecular EdgeUNTESTED · OUT · 10% OFF
$4.50$90.00$100.00
Prostamax prices verified Oct 10, 2026
$2.00/mgEros Peptides · $39.99
Buy best priceSee how Prostamax moved against the rest of the catalogue in the Peptide Price Index: median price per mg now versus 30 and 90 days ago, every tracked peptide, with a CSV.
Prostamax price by vial size
| Vial size | Lowest per mg | Vial price | Vendor |
|---|---|---|---|
| 20 mg | $2.00 | $39.99 | Eros Peptides6 vendors carry it |
Verified 10 Oct 2026. Lowest figures are in-stock listings checked within the last week, with any coupon applied; a size with none says so.
Price movement · 30 days
+3.8%median per mg, all sizes
Cheapest ever recorded: $2.00/mg on Mar 9. Today matches it.See our top-ranked Prostamax vendors
Ranked by Finnrick trust score, independent lab testing, and price.
Compare Prostamax head-to-head
- Prostamax vs Bronchogen
- Prostamax vs Cardiogen
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- Prostamax vs Chonluten
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- Prostamax vs Livagen
Quick Summary
Prostamax is a bioregulator peptide used in research. Available from 6 vendors, priced from $39.99 to $100.00.
- 5 of 6 vendors currently have it in stock
- Highest-rated vendor: Eros Peptides (6.9 Finnrick score)
- Most common vial size: 20mg
- Category: Bioregulator — Short-chain bioregulator peptides targeting specific organ systems
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