VIP (Vasoactive Intestinal Peptide) Dosage and Protocols
VIP (Vasoactive Intestinal Peptide) dosage protocols reported in published research, plus reconstitution and storage.
Route-Dependent Research Protocols
Research protocols commonly cite intranasal dosing of 50-100mcg once or twice daily, and subcutaneous doses in the 50-300mcg range. These are informal research/vendor-protocol figures, not clinically validated doses — no formal human dose-finding trial has established a standard protocol for general research use.
Reported protocol doses
Reconstitution
A 5mg vial with 2mL of bacteriostatic water is the pairing reported most often. 5mg vial + 2mL bacteriostatic water = 2500mcg/mL for injectable use; intranasal kits are typically pre-formulated by the vendor.
Work out your own concentration with the reconstitution calculator.
Doses shown are those reported in published research, not a recommendation.