REGULATORYRFK Jr.: 14 peptides returning to Category 1 — FDA advisory committee July 2026TRENDINGHexarelin: ↑↑ Surging ��� Trends score 100 as of May 2026UPDATESemaglutide and tirzepatide compounding ended — shortage resolved Feb/May 2025REGULATORYBPC-157, TB-500, thymosin alpha-1, CJC-1295, ipamorelin: expected Category 1 reclassification pendingEVENTpep-talk con ��� First US Peptide Convention · August 2026 · Anaheim CAFDAFDA advisory committee meetings scheduled: late July 2026REGULATORYRFK Jr.: 14 peptides returning to Category 1 — FDA advisory committee July 2026TRENDINGHexarelin: ↑↑ Surging ��� Trends score 100 as of May 2026UPDATESemaglutide and tirzepatide compounding ended — shortage resolved Feb/May 2025REGULATORYBPC-157, TB-500, thymosin alpha-1, CJC-1295, ipamorelin: expected Category 1 reclassification pendingEVENTpep-talk con ��� First US Peptide Convention · August 2026 · Anaheim CAFDAFDA advisory committee meetings scheduled: late July 2026

For research purposes only. Full disclaimer →

Stack Library

Neuro Performance Stack

Cognitive Enhancementintermediate

81

synergy

81
Peptides

3

Avg Daily mcg

1,150

Level

intermediate

Added

May 17, 2026

Overview

The Neuro Performance Stack extends the classic Russian Brain Stack (Semax + Selank) with BPC-157, adding a gut-brain axis component and systemic healing support to the core cognitive and anxiolytic effects. This combination is particularly popular with high-performers dealing with both cognitive demands and physical stress. Semax and Selank provide the core cognitive effects: BDNF upregulation, focus, memory, and anxiolytic stability (see Russian Brain Stack for detailed mechanisms). BPC-157 adds a dimension that neither cognitive peptide addresses — the gut-brain connection. The gut-brain axis is increasingly recognized as a bidirectional communication system where GI health directly impacts cognitive function, mood, and stress resilience. BPC-157 heals the gut mucosal lining, reduces intestinal inflammation, and supports neurotransmitter production in the enteric nervous system. Users with gut dysfunction often find that cognitive peptides underperform until the gut component is addressed. Beyond gut-brain axis effects, BPC-157 has direct central nervous system activity. It modulates dopaminergic signaling, has demonstrated neuroprotective effects in animal models of brain injury, and supports peripheral nerve regeneration. In the context of this stack, BPC-157 provides a supportive background of neural tissue health that complements Semax''s acute BDNF upregulation. This stack is particularly well-suited for practitioners, executives, athletes, and high-performers who face both cognitive demands and physical stress — situations where the body''s healing capacity and cognitive performance are both taxed simultaneously.

Dosing Protocol

Semax

Every day· intranasal

600 mcg

per dose

Selank

Every day· intranasal

300 mcg

per dose

BPC-157

Every day· subcutaneous

250 mcg

per dose

Goals & Evidence

Cognitive performanceAnxiety reductionGut-brain healthNeural protectionStress resilience
Evidence tier:Animal Studies

Warnings

  • BPC-157 is currently FDA Category 2 — reclassification pending.

Disclaimer: This stack is community-submitted and for research purposes only. PeptideVault does not verify the safety or efficacy of submitted stacks. Always consult a qualified healthcare professional before using any peptide protocol.