How much benzalkonium chloride does Combigan contain per millilitre?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Combigan contains 0.05 mg of benzalkonium chloride per millilitre.

CombiganAbbVie Ltd · emc · SmPC §2 Qualitative and quantitative composition · Version 14Document updated 5 February 2026

Sources checked 8 November 2026

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brimonidine tartrate + timolol maleate · Medicine question

iatroX medicinesPublished 8 November 2026

The answer

Combigan contains 0.05 mg of benzalkonium chloride per millilitre.

CombiganAbbVie Ltd · emc · SmPC §2 Qualitative and quantitative composition · Version 14Document updated 5 February 2026

Sources checked 8 November 2026

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