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DPRO Health · Peptide Cheat Sheet

Thymalin

Thymus bioregulator — immune restoration. (a.k.a. Thymogen)

Longevity
Your Dosing Math
20 units = 2 mg
20 mg vial reconstituted with 2 mL bacteriostatic water
Purpose
Longevity
Route
SubQ
Vial
20 mg
Dose
2 mg

1 What It Does

Thymalin (also sold as Thymogen) is a thymus-derived peptide bioregulator. It's used to restore and rebalance immune function — particularly relevant as thymic output declines with age — and is a staple of Russian peptide-bioregulator longevity protocols.

+Immune restoration +Thymus bioregulation +T-cell balance +Anti-aging protocols +Cyclical dosing

2 Typical Protocol

Recommended dose
2 mg per dose
Frequency
Every day
Timing
PM
Duration
20 days in a row, 3× per year
Thymalin vs Thymogen

Sold under both names; protocols treat them interchangeably here. Run as a pulsed 20-day course a few times yearly, like other bioregulators.

3 Reconstitution & Draw

Based on a 20 mg vial reconstituted with 2 mL BAC water. Draw to the units shown on a U-100 insulin syringe.

20 mg vial · 2 mL water · 2 mg dose
BAC water addedConcentrationDraw for 2 mg
2 mL10000 mcg/mL20 units
3 mL6666 mcg/mL30 units
Note—Whole 20 mg vial = ten 2 mg doses
U-100 syringe: 100 units = 1 mL. The standard protocol uses 2 mL water for a 20-unit dose.
Course structure

A 20 mg vial at 2 mL covers ten daily doses — half a 20-day course per vial.

4 Storage & Handling

Before mixing
Store lyophilized, cool & dark
After mixing
Refrigerate, use within 90 days
Reconstitute with
Bacteriostatic water
Handling
Inject slowly down vial wall, swirl — don't shake

5 Where to Source

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Disclaimer This cheat sheet is for educational and informational purposes only. It is not medical advice, not a prescription, and does not establish a doctor-patient relationship. Dosing ranges reflect commonly-cited figures and individual protocols vary. Many peptides are sold for research purposes only and may not be approved for human use. Consult a licensed physician before starting.
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