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ToolsCompareThymosin Alpha-1 vs Pinealon

Thymosin Alpha-1 vs Pinealon

Side-by-side comparison of key properties, dosing, and research.

Immune SupportAnti-Aging & Longevity
Thymosin Alpha-1
Cognitive EnhancementAnti-Aging & Longevity
Pinealon
Summary
Thymosin Alpha-1 is a naturally occurring 28-amino acid peptide derived from the thymus gland. It is a powerful immune modulator approved in many countries for treating chronic hepatitis B, hepatitis C, and as an adjunct in cancer immunotherapy.
Pinealon is a synthetic tripeptide (Glu-Asp-Arg) developed by the St. Petersburg Institute of Bioregulation, designed to penetrate the blood-brain barrier and exert neuroprotective, neurogenic, and anti-aging effects by regulating pineal gland and brain cell function.
Half-Life
2–3 hours
Short (peptides rapidly degraded), but epigenetic/gene regulatory effects persist
Admin Route
SubQ
SubQ, Oral, Intranasal
Research
Typical Dose
0.8–1.6 mg
5–10 mg (oral) or 50–100 mcg (SC)
Frequency
Twice weekly
Once daily for 10 days
Key Benefits
  • Enhances T-cell and NK cell activity
  • Supports recovery from viral and bacterial infections
  • May reduce inflammation systemically
  • Supports healthy aging and immune resilience
  • Improves vaccine response
  • Supports liver health
  • May help with chronic fatigue syndrome and post-viral conditions
  • Approved in multiple countries for hepatitis B and C treatment
  • Neuroprotection against oxidative stress and hypoxia
  • Promotes neuronal regeneration and repair
  • Improves memory and cognitive function
  • Enhances sleep quality via melatonin regulation
  • Anti-aging effects on brain cells
  • May slow cognitive decline in neurodegeneration
  • Improves cerebrovascular circulation
  • Reduces neuroinflammation
Side Effects
  • Injection site irritation
  • Mild flu-like symptoms initially (immune activation)
  • Fatigue (rare)
  • Excellent safety profile in clinical use
  • Rare: mild drowsiness
  • Transient mild headache at initiation
  • Injection site reaction (SC)
Stacks With