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Skin and immunology

VIP

Endogenous signalling peptide with multiple physiological roles, evaluated in disease-specific research.

Search names: Vasoactive intestinal peptide

Evidence

Catalogue entry · see sources

Describes the linked sources, not an overall score for product quality or effectiveness.

Half-life

Statistics reference: About 1–2 minutes

Human information in catalogue
Context and sources for the statistics reference

Human measurement after intravenous infusion.

About 1–2 minutes · Catalogue information from PeptideTracker.ai; read the limitation above. PeptideTracker.ai · VIP ↗

Half-life, duration of effect and shelf life are different measures. Catalogue values may differ between variants and administration routes. Curves continue to use their stated statistics reference.

Adverse effects and limitations

Adverse effects are not fully mapped in this entry. Consult the sources for the specific compound and use.

Sources and further reading

Vital · user-supplied screen recordings, 1 Nov 2026

Find researchPubMed · VIP

Research information, not a personal dosing plan. Last reviewed: 2026-11-01.