Last reviewed · How we verify

H2O

Montefiore Medical Center · FDA-approved active Small molecule

H2O (water) provides essential hydration by replenishing body fluids and maintaining cellular and physiological homeostasis.

H2O (water) provides essential hydration by replenishing body fluids and maintaining cellular and physiological homeostasis. Used for Dehydration prevention and treatment, Maintenance of normal physiological function.

At a glance

Generic nameH2O
Also known asDilaudid
SponsorMontefiore Medical Center
ModalitySmall molecule
Therapeutic areaGeneral Health / Supportive Care
PhaseFDA-approved

Mechanism of action

Water is the fundamental solvent for all biological processes, enabling nutrient transport, temperature regulation, and waste elimination. It maintains osmotic balance, supports metabolic reactions, and is essential for organ function. Adequate hydration is critical for survival and optimal health across all physiological systems.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape: