R650,00
Autoimmune Boost, Viral Relief, Vaccine Booster, Inflammation, Anti-Aging, Post Viral Fatigue.
R650,00
10 in stock
Thymosin Alpha-1 is a lab-made synthetic peptide -a precise 28-amino-acid chain copied from the natural version your thymus gland produces. The thymus is like the ‘boot camp’ for your immune system’s T-cells. Discovered in 1972 by Dr. Allan Goldstein, it’s been studied for over 50 years and used as a prescription medicine in 35+ countries to balance and strengthen immunity without overstimulating it.
Think of TA-1 as your immune system’s ‘smart thermostat’ it doesn’t just crank up immunity; it restores balance, fixes weaknesses, and prevents over-reactions.
How it works
– Binds to Toll-like receptors (TLR3/4/9) on dendritic cells (immune ‘scouts’).
– Boosts T-cell maturation, differentiation, and survival (especially CD4+ and CD8+).
– Increases key cytokines (IL-2, IFN-gamma) and NK-cell activity while calming excessive inflammation.
– Enhances vaccine responses, fights viruses directly, and promotes anti-tumor surveillance.
– Viral infections & hepatitis – clears or controls Hep B/C, helps with COVID/long COVID in subgroups, and other viruses.
– Cancer support – improves response/survival when added to chemo/immunotherapy (melanoma, liver, lung cancers).
– Sepsis & critical illness – mixed results (some older reviews show mortality benefit; large 2025 trial showed no clear 28-day survival edge).
– Vaccine booster – stronger antibody responses, especially in elderly or immunocompromised.
– Autoimmune & inflammation – modulates overactive responses (RA, MS, lupus signals).
– Aging & immune decline – counters immunosenescence (weakening immunity with age).
– Bonus: potential in HIV, Lyme, mold illness, and post-viral fatigue.
In short: It helps your immune system work smarter and more efficiently – like upgrading the software.
TA-1 has one of the best safety records of any peptide – tested in thousands of patients with almost no serious issues.
In massive reviews (>11,000 people): Extremely well-tolerated; no dose-limiting toxicity.
Common/mild effects (rarely bothersome):
– Injection-site redness, swelling, or discomfort (most common).
– Occasional fatigue, headache, or mild nausea.
Bigger caveats:
– Rare ALT flare (liver enzyme rise) in hepatitis patients – usually continues therapy.
– Theoretical risk of worsening certain autoimmune flares or GVHD in transplant patients (contraindicated in heavily immunosuppressed).
– Unknown ultra-long-term effects in healthy young people (most data in sick patients).
Method of Administration: Subcutaneous into fatty tissue.
Reconstitution: 2ml Bac water into single vial. See Reconstitution Guide
Dose: 2mg daily, therefore 20 units or 0.2ml. Use peptide calculator for alternative dosage.
Course: 20 days.
Cycling: Repeat every 3 months for maintenance or as needed (e.g., during respiratory seasons or after illness).
Tip: Reconstitute with bacteriostatic water; store in fridge. Use insulin syringes and sterile technique.
-Your body’s built-in immune trainer. The thymus naturally pumps out TA-1 to educate baby T-cells; levels drop sharply after age 30-40 (hello, aging immunity!).
– Millions of doses worldwide – used safely in >350,000+ patients internationally since the 1990s.
– COVID hero (almost) – studied heavily in 2020-2023; helped some severe cases by preventing immune exhaustion.
– Not a stimulator, a balancer – it can actually calm overactive immunity in autoimmune settings while boosting weak ones.
– Nobel-adjacent roots – discovered by the same team that pioneered thymosin research (Allan Goldstein’s lab).
– Exact sequence you can look up: Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH.
– Thymus in a bottle – when your thymus shrinks (normal with age), supplemental TA-1 is literally like giving it a helping hand.
TA-1 has far more human data than most peptides, here are the strongest:
1. Dominari et al. (2020) Comprehensive review: Background, mechanisms, and clinical uses in hepatitis, cancer, HIV, sepsis, vaccines. Strong support across indications.
2. Dinetz et al. (2024) Narrative review of >30 trials, >11,000 patients: Excellent safety + efficacy in COVID-19, autoimmune disorders, and cancer; calls FDA restrictions unfounded.
3. Wu et al. (2025) Large multicenter RCT (TESTS trial, n>1,000 sepsis patients): No clear reduction in 28-day mortality vs placebo, but safe.
4. Yao et al. (2025) Retrospective study: TA-1 + lenvatinib + sintilimab in unresectable liver cancer – longer survival (16 vs 11 months), better response rates, safe.
5. Shang et al. (2023) Meta-analysis (9 studies, 5,352 COVID patients): Mortality benefit in subgroups (elderly, severe cases, specific demographics); overall neutral.
6. Tao et al. (2023) Review: Role in viral diseases – mechanisms + clinical applications in hepatitis, COVID, and more.
7. Innerbody Research (updated Jan 2026): Detailed guide summarizing benefits, dosing, sepsis trial update, and off-label uses (long COVID, autoimmune).
8. Goldstein et al. (2009 & later): Foundational reviews on emerging applications (sepsis, ARDS, vaccines, cancer).
9. Multiple hepatitis trials (1990s2010s): Led to approval in 35+ countries; 1.6 mg 2x/week + interferon showed superior viral clearance vs interferon alone.
10. Simonova et al. (2025): Aging review – restores immune function, improves vaccine response in elderly, antioxidant/anti-inflammatory effects.
Takeaway: Decades of solid human evidence (especially for infections and cancer support) – more than BPC-157 or TB-500 combined.
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All products are sold in powder (lyophilized) form and require reconstitution with a suitable diluent for research purposes only. Research supplies (e.g., syringes, bacteriostatic water) are not included and need to be purchased separately. No personal human dosing instructions are provided, only research dosages from clinical studies. We adhere to all local and national (SAHPRA) laws around Research Only Chemical sales. We are not a pharmacy, nor do we promote or provide any advice for human or animal consumption. Please review our terms and conditions carefully before making a purchase on our website.
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