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Medicines minoxidilQuestion & answer

minoxidil · Medicine question

What should be done if topical minoxidil is swallowed or gets in the eyes?

iatroX medicinesMedicine guide reviewed 21 August 2026

The answer

Answer

Rinse eye or mucosal contact with plenty of water. Accidental swallowing requires immediate medical assessment.

Sources for this answer

Regaine for Women Once a Day Scalp Foam 5% w/w Cutaneous Foam — Current selected SmPCemc · Summary of Product Characteristics
Minoxidil 5% w/v cutaneous spray, solution — Current selected SmPCemc · Summary of Product Characteristics
Regaine for Women Regular Strength — Current selected SmPC

emc · Summary of Product Characteristics

General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.

The full medicine guide

minoxidil

Read the wider context, including uses, precautions and the sources behind this medicine guide.

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What is minoxidil used for?Is oral minoxidil licensed for hair loss?Can minoxidil initially increase hair shedding?Can minoxidil be applied to an irritated scalp?