Cortagen 20mg
Final price and live stock are confirmed on the partner page before checkout.
Immune system bioregulator peptide for immunosenescence. Khavinson peptide for immune system rejuvenation and longevity. Pre-mixed research formulation.
Recommended alternative: Thymalin
Particle Peptides does not currently stock Cortagen. Thymalin is a thymic peptide complex used in immune-aging and thymus-restoration research - structurally and functionally adjacent to Cortagen.
Researchers also explore
- Thymosin Alpha-1 - Thymosin Alpha-1 is another well-characterised thymic peptide for immune research.
SKU: BBL-109
Checkout: Current partner listing and availability
Product Overview
Immune system bioregulator peptide for immunosenescence. Khavinson peptide for immune system rejuvenation and longevity. Pre-mixed research formulation.
Batches are tested by independent EU laboratories using HPLC for purity, with identity confirmed against a reference standard. Certificates of analysis carry the batch number and testing date, and the ones we hold are published on our lab reports page. Ask the partner for the batch-specific certificate at checkout.
Related Research Peptides
Epitalon
NAD+
SS-31 (Elamipretide)
Humanin 5mg
Recommended alternative: Thymalin
Particle Peptides does not currently stock Cortagen. Thymalin is a thymic peptide complex used in immune-aging and thymus-restoration research - structurally and functionally adjacent to Cortagen.
Researchers also explore
- Thymosin Alpha-1 - Thymosin Alpha-1 is another well-characterised thymic peptide for immune research.