
Thymosin Alpha-1
Dosage10mg
Rp 1.790.000per vial
Cold-chain delivery to your door around Bali. Pens and bacteriostatic water available, just ask.
- Class
- Immunomodulator
- Half-life
- 1.5 to 2.0 hours
Also known as Thymosin Alpha, Alpha-1, Tα1, Zadaxin, thymalfasin
Tested in large, late-stage human trials, but not an approved medicine.
Approved internationally as Zadaxin for certain conditions; subject of 50+ clinical trials. Not FDA approved.
About this peptide
Thymosin Alpha-1 is a natural peptide that acts like a thermostat for the immune system. It does not blunt-force stimulate it or attack anything directly. Instead it tunes T-cell activity and immune signalling so the body responds when it should and stands down when it should. It is well studied, the subject of more than 50 clinical trials worldwide, and is approved in several countries as Zadaxin to support treatment of hepatitis and immune problems. The biohacking community reaches for it for general immune support, faster viral recovery, and a buffer during stressful or high-exposure periods.
What it does
Researched for immune support and faster viral recovery. The biohacking crowd reach for it during run-down, stressful or high-exposure stretches. It works like a thermostat rather than a blunt stimulant, sharpening the immune system's ability to spot and clear threats by lifting T-cell and natural-killer-cell activity. Clinical research shows solid results against Hepatitis B.
What to expect
Week 1
Immune signalling starts ramping up.
Weeks 2-4
T-cell and natural-killer-cell activity builds.
Weeks 4-12
Steady immune support, the window where the hepatitis trial benefits showed up.
Long term
Usually cycled in community use so the body does not start forming antibodies against it.
A rough guide drawn from research and community reports. Individual results vary and nothing here is a promise.
Reported effects
Reported benefits
Side effects & cautions
Key points
Suits people researching immune support, viral recovery, and keeping defences up during high-stress or high-exposure stretches, often those with a run-down or impaired immune system. Worth being clear-eyed: anyone with an autoimmune condition should be cautious, since revving the immune system can set off a flare.
It works on the thymus to build up and multiply T-cells, and it switches on the signalling cells that direct the immune response. The clever part is that it works both ways: it helps the body hit infections harder without tipping into the kind of overreaction that causes collateral damage.
The most common complaint is irritation at the injection site. Labels also flag liver enzyme flares in Hepatitis B patients, thyroid marker shifts in Hepatitis C patients, and the chance the body forms antibodies against the peptide over time. Anyone with an autoimmune condition should be cautious, since revving the immune system can set off a flare, and it is not recommended in pregnancy.
Supplied as a freeze-dried powder for research use. Reconstitute with bacteriostatic water. General peptide storage and handling protocols apply.
Questions about Thymosin Alpha-1
Clinical trials typically use 1.6 mg administered subcutaneously twice weekly. Community protocols often cycle 1.0 to 1.5 mg, sometimes with a loading phase up front.
No. It works as an immune tuner, regulating T-cell function and signalling so the body mounts the right response, rather than attacking anything itself.
Caution is heavily advised. Because it stimulates immune function, there is a documented risk of triggering autoimmune flares in susceptible individuals.
Evidence
Sourcing
Sourced carefully from vetted suppliers. Where a Certificate of Analysis is available we share it on request, and we'll always tell you what we have for your batch.
For Research Use Only
Sold strictly for laboratory and research purposes. Not for human or veterinary use, not a medicine, and not for diagnostic or therapeutic application.



