The phrase "one's medicine chest" refers to a collection of medicines or drugs that a person keeps at home to use for treating common illnesses or health issues. It is like a small personal pharmacy for self-medication. Full definition
It is one of the top six herbs in the Chinese medicine chest. (amazon.com)
Rather than a traditional medicine chest, the homeowners opted for a mirror framed in the same dark - stained oak used for the vanity and storage shelf. (bhg.com)
Damien Hirst was responsible for a bespoke medicine chest for the brand; Grayson Perry and Tracy Emin have both curated the bookshelf at its London flagship store. (independent.co.uk)