P21 Dosage Guide

Complete dosing protocol for P21 including recommended doses, frequency, timing, and important considerations.

Recommended Dosing

  • Dose Range: 200-600 mcg
  • Frequency: 1x daily
  • Timing: Morning
  • Half-Life: Unknown

Important Notes

Promotes neurogenesis in the hippocampus. Often used intranasally or subcutaneously.

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