Peptide Decoding

Pinealon 20 mg vial

Prices from 10 vendors, and how much to draw for the commonly cited doses.

What a 20 mg vial costs

Every vendor we track that lists this exact size, cheapest first. Sort order is price only; affiliate status never changes it.

Median $3.50, or $3.50 per mg, across the 9 vendors with an exact, in-stock price.

Testing checks: outside lab · HPLC purity · mass spec identity · batch COA · lab named

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  • Biotech Peptides: Stock not shown, left out of the range
  • Core Peptides: Stock not shown, left out of the range

How to mix a 20 mg vial

Find the column for the amount of water you added to the vial. The number is how far to draw on a U-100 insulin syringe, where 100 units is 1 mL. This is arithmetic on the label, not a recommended dose.

How to read an insulin syringe · How much water to add

Dose1 mL water2 mL water3 mL water
1 mg5.0 units
20.0 doses/vial
10.0 units
20.0 doses/vial
15.0 units
20.0 doses/vial
10 mg50.0 units
2.0 doses/vial
100.0 units
2.0 doses/vial
Over 100 units: will not fit one U-100 syringe
No figure10-20 day courseshalf-life Nothing published

Printed on the vial.

Commonly referenced range: 1 up to 10 mg per day (start low, increase slowly)

iPeptide Decoding does not recommend a dose. Enter the amount your clinician gave you, or pick a value from the reference range to model.

Same dose, different draw. Pick whichever is easiest to measure.

02040608010020

U-100 insulin syringe (1 mL = 100 units). Draw to the teal line.

Multi-vendor comparison is a Pro feature.

Daily is 7. Twice weekly is 2.

Decoded

Your plan for Pinealon

Dose
1 mg
Syringe draw
20units
Concentration
5mg/mL
Doses per vial
10
Cost per dose
$5.90
Monthly cost
$179.45
Current supply lasts
0.3months
Reorder by
Oct 2, 2026