OTC

Antiseptic

Hydrogen peroxide

Last reviewed April 2026

Who is this for?

What is this drug?

Hydrogen peroxide is an antiseptic solution that works by releasing oxygen when it touches damaged skin or wounds, which helps kill germs and clean out dirt and dead tissue.

What is it used for?

Cleaning minor wounds and cutsmouth soresgum infectionsear wax removalgargling for sore throat

Available Over The Counter

Available at pharmacies without a prescription. Rules may vary by country.

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