Buy Prostamax: starts from €69.00

Lowest single unit: €69.00; PeptideHaus · 20 mg pen
Lowest price per mg: €3.45; PeptideHaus · 20 mg pen
Shop spread: +39%; Highest vs lowest, 20 mg vial
Shops: 24Peptides Lumo Peptides PeptideHaus; 3 offers in stock

Vial · lyophilised powder in a sealed vial

20 mg vial

2 shops in stock · highest price is 39% above lowest

Shop	Listing	Pack	Price	Per mg	Stock	Visit
24Peptides Prostamax 20mg Lowest · in stock	Prostamax 20mg	Single	€79.00€89.00 €3.95/mg VAT unconfirmed	€3.95	Lowest · in stock	View
Lumo Peptides Prostamax 20mg In stock	Prostamax 20mg	Single	€109.95 €5.50/mg	€5.50	In stock	View

Pen · pre-filled injector pen

20 mg pen

1 shop in stock

Shop	Listing	Pack	Price	Per mg	Stock	Visit
PeptideHaus Prostamax Pen 20 mg / 2 mL Lowest · in stock	Prostamax Pen 20 mg / 2 mL	Single	€69.00 €3.45/mg	€3.45	Lowest · in stock	View

Chemistry

Prostamax molecular data

Molecular formula: C₂₀H₃₃N₅O₉
Molecular weight: 487.5 g/mol
Reference records: PubChem 9848296

Reference data for the compound itself, from PubChem (NCBI). It does not describe the salt form or purity of any shop's product.

How to read these prices

All prices are EUR including VAT and read from each shop’s public feed. Sold-out offers are shown but never counted as lowest.
Per mg divides the unit price by the strength of one unit. Packs are compared by price per unit.
A “code name” tag means the shop sells this under a code name that we matched to Prostamax.

Prostamax price questions

Where is Prostamax cheapest?

PeptideHaus has the lowest in-stock single-unit price for Prostamax at €69.00 (20 mg pen, incl. VAT). Per mg, PeptideHaus is lowest at €3.45/mg (20 mg pen). Prices checked 4 Nov 2026, 21:00 UTC.

How many shops sell Prostamax?

3 tracked shops currently list Prostamax: 24Peptides, Lumo Peptides, PeptideHaus. In total there are 3 offers.

Which forms of Prostamax are listed?

Vial (lyophilised powder in a sealed vial); Pen (pre-filled injector pen).

Is Prostamax for human use?

Shops list it for laboratory research only. Peptilyze is a price comparison and gives no medical, dosing or usage advice.

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