magnesium sulfate heptahydrate · Medicine question

What is the unopened shelf life of Epsom Salts BP (magnesium sulfate)?

Name: What is the unopened shelf life of Epsom Salts BP (magnesium sulfate)?
Published: 2026-11-08T14:27:32.279Z

iatroX medicinesPublished 8 November 2026

The answer

Answer

Epsom Salts BP (magnesium sulfate) has an unopened shelf life of 36 months.

Epsom Salts BPThornton & Ross Ltd · emc · SmPC §6.3 Shelf life · Version 6Document updated 3 March 2016

Sources checked 8 November 2026

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