PowderP21

P21

Bulk≥99.5% Purity

Pharmaceutical-grade P21 for hippocampal neurogenesis and cognitive enhancement research.

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Pricing available for qualified medical professionals, clinics, and distributors.

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Mechanism of Action

P21 is a synthetic peptide derived from the active region of CNTF (ciliary neurotrophic factor). It promotes neurogenesis in the hippocampal dentate gyrus by enhancing neural progenitor cell proliferation and differentiation. Unlike full-length CNTF, P21 is non-immunogenic and crosses the blood-brain barrier.

Clinical Benefits

  • Promotes hippocampal neurogenesis
  • CNTF-derived mechanism without immunogenicity
  • Supports learning and memory formation
  • Crosses the blood-brain barrier

Specifications

OriginCNTF-derived peptide
Purity≥99.5% (HPLC verified)
BBBCrosses blood-brain barrier

Storage & Handling

  • Store at -20°C
  • Protect from light

For professional medical use only. Not for retail sale to the general public. Pricing available on request for qualified medical institutions and distributors.