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Chlorine Dioxide

Published: July 26, 2026Updated: August 25, 2026

Chlorine dioxide is a chemical compound primarily used as a disinfectant and bleaching agent in water treatment, food processing, and industrial applications. It is not an approved medication for treating any medical conditions in humans.

Quick summary

Chlorine dioxide is an industrial disinfectant and bleaching agent, not an approved medication.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 25, 2026Editorial policy

Key facts at a glance

ATC
unclassified
RxNorm
unknown
Generic
Chlorine Dioxide
Class
unclassified
Brands
Bluemax
Availability
otc
Pregnancy
N
Lactation
unknown
Half-life (h)
0
Onset (min)
0
Duration (h)
0
Routes
topical
Forms
solution, gel, mouthwash
Regions
United States
Monitoring
local skin or mucosal irritation

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Not applicable. Chlorine dioxide is not an approved medication for treating any medical conditions. It is used as a disinfectant in water treatment and industrial bleaching processes.

As a disinfectant, it works by oxidizing cellular components of microorganisms, disrupting their metabolic processes and destroying their cell walls. It is NOT a therapeutic agent for human disease treatment.

Chlorine dioxide is NOT approved by the FDA for the treatment of any disease or medical condition. Consuming chlorine dioxide products marketed as treatments can cause serious harm including respiratory failure, liver damage, and death. Any use for purported 'therapeutic' purposes is dangerous and unsupported by scientific evidence.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy