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Vasopressin regulatory status

Current status of Vasopressin in the United States: FDA approved. In sport: WADA status unclear. Details, sources, and the dated timeline follow.

By the PeptideAgent Editorial Team. Draft, pending editorial review.  Last verified

What is the current status of Vasopressin?

Regulatory: FDA approvedWADA: WADA status unclearVerified: Verified Sep 23, 2026
FDA and compounding
Vasopressin injection was marketed for decades as an unapproved drug and became FDA approved as Vasostrict in April 2014 for vasodilatory shock; generic vasopressin injections were approved beginning in 2021. Hospital pharmacies may prepare diluted infusions from approved vials. Vasopressin sold online for intranasal use as a cognitive or social enhancer is not an approved product and is not compounded by licensed pharmacies for that purpose.
WADA
WADA status unclear
Access path
  1. Administered intravenously in hospitals and intensive care units; not dispensed to patients.
  2. Products sold online for intranasal use are unapproved and not lawful for human use.

Full Vasopressin page: evidence, dosing in the literature, and sources

How has the status of Vasopressin changed over time?

No dated regulatory event has been recorded for Vasopressin. That usually means no FDA, PCAC, Federal Register, or WADA action has named it specifically. Category-wide actions are listed on the tracker hub.

Sources

Numbered citations in the answers above point here, followed by the regulatory sources on record for Vasopressin and the source of each dated event.

  1. [1]FDA prescribing information for Vasostrict (vasopressin injection), via DailyMedFDA, 2026
  2. [2]WADA Prohibited List, section S5 diuretics and masking agentsWADA, 2026