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Peptide Therapy GuideClear peptide education

Understand the source comparison

Best Thymalin Dosage for Longevity: Protocol Comparison

Baseline Longevity Protocol 10mg Twice weekly (non-consecutive days) General immune senescence reversal, thymosin alpha-1 elevation, naive T-cell reconstitution 8–24 weeks Gold standard for most longevity research. Consistently moves biomarkers without recepto

No winner is assigned.

This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.

  • Baseline Longevity Protocol
  • 10mg
  • Twice weekly (non-consecutive days)
  • General immune senescence reversal, thymosin alpha-1 elevation, naive T-cell reconstitution
  • 8–24 weeks
  • Gold standard for most longevity research. Consistently moves biomarkers without receptor desensitization or excessive cost
  • Thymic Regeneration Protocol
  • 15–20mg
  • 2–3 times weekly
  • Measurable thymic volume increase, TREC restoration, structural involution reversal
  • 12–52 weeks
  • Required only when thymic mass itself is the endpoint. Unnecessary for functional immune outcomes in most subjects
  • Systemic Modulation Protocol
  • 5–10mg
  • Twice weekly
  • NK cell activity, IL-2 production, inflammaging marker reduction (IL-6, TNF-alpha)
  • 6–16 weeks
  • Lower end of range sufficient when combined with other bioregulatory peptides or when baseline thymic function is preserved
  • Loading Phase Protocol
  • 15mg loading → 10mg maintenance
  • 3x weekly for 4 weeks, then 2x weekly
  • Accelerated thymosin response in short-duration studies
  • 8–12 weeks
  • Front-loads thymic stimulation to capture early biomarker shifts. Useful when study timeline is constrained