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Immune Modulation

VIP Protocol

Dosing & Research

Last Updated: September 4, 2026

Chemical Identity
Molecular Formula
C147H238N44O42S
Molecular Weight
3325.8 g/mol
CAS Number
40077-57-4

Bronchodilation and vasodilation research, Immune modulation, Gut-lung axis studies, Neuropeptide signaling

Half-Life
Very Short In Circulation, Often Only Minutes
Administration
• Intranasal • Subcutaneous
Frequency
Up to 2x daily (SubQ); or split 2-3 doses daily (intranasal)

How It Works

  • Bronchodilation and vasodilation research
  • Immune modulation
  • Gut-lung axis studies
  • Neuropeptide signaling

Dosing Structure

Dose
50 mcg
Frequency
Up to 2x daily (SubQ); or split 2-3 doses daily (intranasal)
Notes
SubQ: 25-100mcg per injection up to twice per day. Intranasal: 200-600mcg per day split into 2-3 doses. Specific cycling guidance was absent from publications. Recommend reassessing every 8 weeks and taking periodic breaks out of caution. May use continuously under medical supervision.

Example Protocols

Dose: 50 mcg
Frequency: Up to 2x daily (SubQ); or split 2-3 doses daily (intranasal)
Duration: 6-8 weeks
Off Period: Not listed
Calculate dosing →

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Protocol Notes

SubQ: 25-100mcg per injection up to twice per day.
Intranasal: 200-600mcg per day split into 2-3 doses.
Specific cycling guidance was absent from publications.
Recommend reassessing every 8 weeks and taking periodic breaks out of caution.
May use continuously under medical supervision.

Research & Studies

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