I
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Niche · Experimental
NICHE · VI
Thymosin Beta-4
Full TB-4 (vs TB-500 fragment).
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From / per milligram
$19$9.5/mg · 2MG
- Sizes available
- 2mg · 5mg
- Tested by
- self-test (HPLC + mass spec) (ISO 17025 lab)
- Purity
- 99.9% (HPLC)
- Batch ID
- SWI-THY-2
- Made
- April 2026
- Expires
- April 2027
- Suppliers selling this
- 5
What it does
The molecule, plainly.
Mechanism, target dose, ramp, and risks — sourced from the supplier's documented protocol.
- Mechanism
- Full thymosin beta-4 protein. Less common than TB-500 fragment.
- Target dose
- 5 mg / week.
- Ramp
- 8 weeks.
- Risks
- Few reports.
Draw 20 units.
0.2 mg = 0.20 mL at 1.00 mg/mL. 10.0 doses per vial.
Week 1–2
5 mg / week.
Initiation
Week 3–4
5 mg / week.
Signal emerges
Week 5–8
5 mg / week.
Hold
Week 9–12
Cycle review
Assess
Sourced from public discussion. Anonymized. Original wording preserved. Customers may submit a Field Report after delivery; curated entries appear above with the verified ordinal.
The three guarantees
I
Verified by Janoshik
ISO 17025
Independent third-party HPLC and mass spectrometry on every batch.
II
Refund on unopened
thirty days
Full refund within thirty days on any unopened vial. No questions.
III
Replacement on damage
cold-chain
Insulated express. If a vial arrives warm or broken, full replacement.
❄ COLD-CHAIN · 5–9 DAYS
Direct from foundry. Slower than domestic resellers; consistency is the trade. Insulated packaging, tracked from departure to doorstep. Replacement issued on damage.
About Thymosin Beta-4
Full thymosin beta-4 protein. Less common than TB-500 fragment.
Research-grade peptide. Sold for laboratory use only — not for human consumption.
niche · VI · SwissChems
Thymosin Beta-4 · 2mg