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Peptide Spencer

Neuropeptides

DSIP

  • 5 mg

Custom strengths on request

Not FDA-approved. Not on FDA's 503A category lists (May 14, 2026). Source, May 14, 2026

At a glance

These dosages are a helpful guide, not a prescription. Every clinician is expected to do their own due diligence before prescribing.

  1. Start

    25 nmol/kg IV per dose (most studied regimen)

    Human study
Frequency
Once daily, afternoon before each treatment night
Route
Intravenous (slow infusion)
Course
3 treatment nights (5 nights total in lab)
Trial doses are IV nmol/kg; no human subcutaneous data exist, so never transpose them onto a flat SC mcg dose.

Full dosing guide

Get a quote

Custom strengths on request. Prices are quoted per clinic.