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    Cortagen (20mg)

    $56.05
    Size: 20mg Contents: Cortagen Form: Lyophilized powder Purity: >99% SKU: P-Cortagen FREE Shipping on $200+ orders

    Cortagen is a synthetic tetrapeptide studied for its potential role in gene regulation, cellular stress response, and neural research applications. Designed for advanced laboratory use.

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  • P21 (5mg)

    $110.20

    P21 peptide (P021) is a nootropic research compound studied for cognitive enhancement, neuroprotection, and brain cell regeneration. It is designed to mimic CNTF activity and support learning, memory, and neural plasticity.

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