P21 is a cognitive & neuro research compound currently in stock directly from a verified Chinese manufacturer. Every batch is tested by the manufacturer for purity and concentration as part of routine quality control. Sourcing is direct — no intermediaries. Minimum order value is $600 USD. International shipping available.
P21 is a synthetic neuropeptide research compound derived from BDNF loop domain regions. Investigated in neuroscience research for neurotrophic signaling, neuronal plasticity, and neurogenesis-related pathways.
| Name | Strength | Pack Size | Purity | Availability | Price (USD) |
|---|---|---|---|---|---|
| P21 | 10 mg | 10 vials | ≥98% | In Stock | $83.00 |
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