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Cheapest bioregulators per mg (2026)

The lowest price per milligram today is $1.60/mg for Epithalon 50mg at LA Peptides. Every in-stock offer below is ranked by displayed price, including a discount only where it is explicitly verified and recorded, before shipping.

PTBy PeptideTech EditorsSource timestamps on offersHow we verify →
All products listed are for research purposes only. Not for human consumption.
#ProductPer mgPriceVendorStock
1Epithalon 50mg$1.60/mg$79.99LA PeptidesIn stock
2Thymalin 20mg$2.00/mg$39.99Amino USAIn stock
3Vilon 20mg$2.00/mg$40.00Amino USAIn stock
4Chonluten 20mg$2.25/mg$45.00Amino USAIn stock
5Testagen 20mg$2.25/mg$45.00Amino USAIn stock
6Thymogen 20mg$2.25/mg$45.00Amino USAIn stock
7Vesugen 20mg$2.25/mg$45.00Amino USAIn stock
8Cardiogen 20mg$2.50/mg$50.00Amino USAIn stock
9Cartalax 20mg$2.50/mg$50.00Amino USAIn stock
10Cortagen 20mg$2.50/mg$50.00Amino USAIn stock
11Livagen 20mg$2.50/mg$50.00Amino USAIn stock
12Bronchogen 20mg$2.75/mg$54.99Cenexa LabsIn stock
13Prostamax 20mg$2.75/mg$55.00Amino USAIn stock
14Ovagen 20mg$3.00/mg$59.99LA PeptidesIn stock
15Pancragen 20mg$3.00/mg$59.99LA PeptidesIn stock
16Pinealon 20mg$3.00/mg$59.99LA PeptidesIn stock
17Epithalon 10mg$3.00/mg$30.00Amino USAIn stock
18Vilon 10mg$3.90/mg$38.99Cenexa LabsIn stock
19Thymalin 10mg$5.00/mg$49.99Cenexa LabsIn stock
20Pinealon 10mg$6.00/mg$59.99Cenexa LabsIn stock

Price per mg: questions

Price per milligram is the displayed price divided by the total milligrams in the vial. A verified discount is used only where it is explicitly recorded. This normalises offers across sizes: a $19.80 10 mg vial is $1.98/mg, while a $30.00 20 mg vial is $1.50/mg.
How we verify prices

Automated price sources are scheduled daily; other sources are checked manually. Check the offer's last successful source timestamp. A code is shown when it is attached to an offer or affiliate link. The displayed price includes a discount only when that code is cart-verified and the discounted price is explicitly recorded; otherwise it is the vendor's listed price. Prices exclude shipping. Stock status is captured at the same time. Rankings are by displayed price, except that the labelled featured partner, LA Peptides, is pinned first; “Cheapest” always marks the lowest price. PeptideTech earns a commission when you buy through a link.

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