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Unwanted and out-of-date medicines

Why medicines should not go in the bin or down the toilet, and how to return them to a pharmacy.

Last reviewed 21 October 2026 · Applies to UK

Quick answer. Take unwanted or out-of-date medicines back to a pharmacy. Do not flush them or pour them down the sink.

Return them to a pharmacy

Community pharmacies take back unwanted medicines from households for safe disposal. You can usually just hand them over at the counter. Ask first about anything unusual.

Not the toilet or sink

Medicines flushed or poured away can end up in rivers and the sea. In the general rubbish, they can be found by children or animals.

What to do with the packaging

You can usually leave tablets in their blister packs and bring the boxes along. Remove or black out your name and address on labels if you want to. Empty cardboard boxes can usually go in your recycling.

Needles and injectors

Needles and pen injectors need a sharps bin. See our sharps guide.

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