Understand the source comparison
Best Peptides for Long COVID: Mechanism Comparison
Thymalin Thymus restoration, T-cell maturation Immune homeostasis, Treg production, CD4+/CD8+ balance Immune dysfunction, recurrent infections, chronic inflammation Subcutaneous injection Best option for dominant immune dysregulation. Targets root cause rather
No winner is assigned.
This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
- Thymalin
- Thymus restoration, T-cell maturation
- Immune homeostasis, Treg production, CD4+/CD8+ balance
- Immune dysfunction, recurrent infections, chronic inflammation
- Subcutaneous injection
- Best option for dominant immune dysregulation. Targets root cause rather than symptoms
- BPC-157
- Angiogenesis, endothelial repair
- VEGF/FGF upregulation, NO stabilization, collagen synthesis
- Exercise intolerance, POTS, GI issues, tissue damage
- Subcutaneous or oral
- Most versatile. Addresses vascular, GI, and tissue repair across symptom clusters
- Cerebrolysin
- Neuroprotection, synaptic support
- BDNF/NGF signaling, microglial suppression, neurogenesis
- Brain fog, memory impairment, cognitive fatigue
- Intravenous or intramuscular
- Strongest evidence for neurological sequelae. Requires clinical administration
- Dihexa
- Synaptogenesis enhancement
- HGF receptor activation, synaptic density increase
- Cognitive dysfunction, learning impairment
- Oral or subcutaneous
- Oral bioavailability advantage. Less clinical evidence in viral contexts than Cerebrolysin