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All ingredients
CleaningSo-so

Chloroxylenol (PCMX)

كلوروكسيلينول (PCMX)

Phenolic antiseptic · CAS: 88-04-0

The VerdictSo-so

Effective antiseptic but a skin sensitiser + aquatic-toxic; no proven edge over soap for daily washing.

Why this verdict

GHS-hazardous (corrosive/oxidiser/sensitiser) but a legitimate active - flagged.

What It Is

The antiseptic active (chloroxylenol/PCMX) in Dettol-type disinfectants and antibacterial soaps.

WTF Fact

The distinctive smell of Dettol - a genuinely effective antiseptic used in hospitals and homes. Two honest caveats: it's a skin sensitiser (a known allergy trigger for some), and it's toxic to aquatic life. And for everyday handwashing, regulators have found antibacterial actives like this offer no proven benefit over plain soap and water - so save it for when disinfection actually matters.

Evidence & Status

IARC Carcinogen Group

Not classified

EU Status

CLP-classified (H302, H315, H317 (skin sensitiser), H319 (+ aquatic)); signal word Warning.

US · FDA Status

EPA/CIR-reviewed where applicable

Cleaning & Hazard

Hazard signal

Warning

Hazard codes (GHS)

H302, H315, H317 (skin sensitiser), H319 (+ aquatic)

Environmental note

Toxic to aquatic life - surfaced as a fact.

Halal Status: Halal

Synthetic/plant-derived; no animal-fat or alcohol concern (surface use).

Worth Knowing

Allergen: Skin sensitiser (CLP Skin Sens. 1, H317)

Also Known As

PCMX · para-chloro-meta-xylenol · 4-chloro-3 · 5-dimethylphenol · Dettol active

Primary Source

Chloroxylenol (PCMX) (Chloroxylenol, CAS 88-04-0, InfoCard 100.001.631) - CLP classification H302, H315, H317 (skin sensitiser), H319 (+ aquatic), signal word Warning. Reg (EC) 1272/2008.

Evidence, not medical advice. You decide.

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