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Peptilyze
Neuro & cognitive

P21 5 mg price comparison

Starts from €104.25. 2 offers for P21 5 mg across 2 shops, updated hourly.

All P21 strengths and forms →

Lowest single unit
€104.25
Core Peptides · 5 mg vial
Price per mg
€20.85
at the lowest single unit
Shop spread
+23%
Highest vs lowest
Shops in stock
2
of 2 listing it

5 mg vial

2 shops in stock · highest price is 23% above lowest

ShopPriceVisit
Core Peptides
P21 – 5MG
Lowest · in stock
€104.25
€20.85/mg
listed in USD
View
Limitless BioChemBased in HungaryHU
P21 5 mg
In stock
€128.00
€25.60/mg
View

P21 5 mg price over time

The lowest in-stock single-unit price per day, EUR incl. VAT.

5 Nov 2026: €128.006 Nov 2026: €128.007 Nov 2026: €128.008 Nov 2026: €128.009 Nov 2026: €128.0010 Nov 2026: €128.0011 Nov 2026: €104.2512 Nov 2026: €104.255 Nov 202612 Nov 2026€128.00€104.25

Price per mg history for all strengths →

Other P21 strengths

P21 5 mg price questions

How much does P21 5 mg cost?

The lowest in-stock price for P21 5 mg is €104.25 at Core Peptides (5 mg vial, EUR incl. VAT), which is €20.85 per mg. 2 tracked shops have it in stock. Prices checked 12 Nov 2026.

Which forms of P21 5 mg are listed?

5 mg vial.

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