Cortagen Dosage, Reconstitution & Mixing Trends | World Peptide Association

Cortagen Dosage Chart

Cortagen is dosed at 1 mg–2 mg daily via subcutaneous injection in educational protocols. A 20 mg vial reconstituted with bacteriostatic water yields about 6.67 mg/mL. This information is for research and educational use only. Reconstitute: Add 3.0 mL bacteriostatic water → 6.67 mg/mL (6670 mcg/mL) concentration. Typical daily range: 1000–2000 mcg once daily (morning administration preferred). Easy measuring: At 6.67 mg/mL, 1 unit = 0.01 mL ≈ 66.7 mcg on a U-100 insulin syringe. Storage: Lyophilized: freeze at −20 °C (−4 °F); after reconstitution, refrigerate at 2–8 °C (35.6–46.4 °F); avoid freeze–thaw cycles. Cortagen dosage protocols are designed around this synthetic tetrapeptide (Ala-Glu-Asp-Pro) that belongs to the Khavinson bioregulator class, studied for its neuroprotective and neuroregenerative properties[1][2]. Research indicates Cortagen may support peripheral nerve regeneration, enhance cognitive function, reduce oxidative stress in neural tissues, and promote cellular repair mechanisms without significant adverse effects at therapeutic doses[3][4]. This educational protocol presents a once-daily subcutaneous approach using a practical dilution for clear insulin-syringe measurements. Research context: For evidence on mechanisms, human and preclinical research, limitations, and safety, read Cortagen Peptide: Benefits, Uses, Side Effects, Dosage, and Research.