Immune · INDIVIDUAL PEPTIDE
Thymosin α-1
Used clinically in 30+ countries to strengthen immune response, Thymosin β-1 is now available in the US through Meto. Clinician-prescribed. Start with labs.
Quick Facts
The mechanism, in plain language.
Tunes the balance between T-helper subtypes and boosts natural killer cell activity. Used as an immune adjuvant in hepatitis and oncology in Europe and Asia.
How its administered
The dosing schedule below is the typical Meto starting protocol. Your clinician will adjust based on your labs, response and goal.
WHO ITS A FIT FOR
Who Benefits Most From This Protocol
Designed for adults looking to improve recovery, maintain lean muscle, and support healthy growth hormone function safely and strategically.
Chronic low-grade infection or post-viral fatigue
Members with low NK cell activity on labs
Seasonal immune stack
Active autoimmune flare
Immunosuppressive therapy without oncology consult
What the literature says
Thymalfasin in chronic hepatitis B
Lancet Infect. Dis., 2014Thymosin α-1 and post-COVID recovery
Thymosin α-1 and post-COVID recovery
Peptide Readiness Panel
The labs that pick your protocol.
IGF-1 sets your GH-axis baseline. hs-CRP flags inflammation that changes which peptides we'd choose. HbA1c and fasting insulin decide whether the muscle-preservation stack is safe for you. Drawn at a partner lab near you, or finger-prick kit to your door.
What you'll get
- Full panel results in your dashboard in 2–3 days
- Clinician interpretation in plain language
- Protocol match (P1–P4) with a confidence score
- Safety flags surfaced before any prescription
- HSA/FSA eligible · cancel anytime
Frequently Asked Questions
Is it right for autoimmunity?
It depends on the condition and your current labs. Tα-1 modulates rather than suppresses — sometimes beneficial, sometimes not. Your clinician reviews your full history during the consult.
Start with labs.
We won't prescribe Thymosin α-1 without reviewing your baseline labs first. The $149 Peptide Readiness Panel covers what your clinician needs to write a safe, individualised prescription.