Skip to main content
Home / Calculators / Thymosin α1
ImmuneFDA Category 1 - Feb 2026No login required

Thymosin α1 Reconstitution & Dosage Calculator

FDA-approved (Zadaxin) for hepatitis with potent immune-modulating properties. Used for immune enhancement, viral recovery, and oncology adjunct.

Half-life: 2 hrFrequency: 2x weeklyRoute: Subcutaneous

Thymosin α1 Reconstitution Calculator

Pre-filled with standard Thymosin α1 values. Adjust as needed.

Typical range: 1.6mg per dose
RECONSTITUTION PROCESS
BAC H2O1.6mg1. DRAW 1mL BAC2. INJECT INTO VIAL3. SWIRL TO DISSOLVE4. DRAW 1.00mL DOSE
1.6mg + 1mL → 1600 mcg/mL
Concentration1600 mcg/mL
Draw volume1.000 mL
Draw to (100-unit syringe)100.0 units
Total doses per vial1 doses
Save this calculation to your dashboard
Create free account →

Thymosin α1 Dosing Guide

Standard: 1.6mg subcutaneously 2x weekly. Acute protocol: 1.6mg daily for 7–14 days. Used in integrative oncology and post-COVID immune restoration.

Blood markers to track

CD4/CD8 T-cell countNK cell activityCBC with differentialCytokine panel

Note: FDA-approved as Zadaxin. Strong immune evidence. Used in integrative oncology and post-viral protocols.

WHAT TO DO NEXT

You have the dose. Now track whether it’s doing anything.

Log every Thymosin α1 injection alongside your CD4/CD8 T-cell countand NK cell activity readings. Compare draws over time in your free dashboard — so the next change you make is based on your numbers, not a guess.

Start tracking Thymosin α1 free →

No credit card · Free forever tier

Related Immune peptide calculators

LL-37

100–500mcg per dose

Open calculator →

Thymosin α1 protocol guides

All 14 Reclassified Peptides (2026)

Read guide →

Peptide Blood Work Timing Guide

Read guide →

How to Assess Peptide Quality

Read guide →
FREE COMPANION GUIDE
You know your Thymosin α1 dose. Know the labs it moves.
Get the free Peptide Blood Work Checklist - the exact biomarkers to baseline and monitor when running Thymosin α1, with research-grade reference ranges.
No spam. Unsubscribe in one click. Just the checklist.
PDF
40+
biomarkers
per protocol
← View all 16 peptide calculators

NOT MEDICAL ADVICE. FOR INFORMATIONAL USE ONLY. CONSULT A LICENSED HEALTHCARE PROVIDER. · All Calculators · Blog · Home