Snap the jar and Vanity paints it onto your shelf. Stamp it holy grail or never again, see what expires first, and share your favourites as a PDF.https://dmapps.appen-usDM Appshttps://dmapps.app/vanity/articles/how-long-does-makeup-last-after-openinghttps://dmapps.app/vanity/articles/how-long-does-makeup-last-after-openingPeriod-after-opening windows for mascara, foundation, lipstick, powders, skincare and sunscreen, where the symbol is on the pack, and what happens past it.Wed, 09 Sep 2026 00:00:00 GMThttps://dmapps.app/vanity/articles/how-to-keep-a-skincare-diaryhttps://dmapps.app/vanity/articles/how-to-keep-a-skincare-diaryWhat to record about each product so the diary answers 'which one was it?' a year later — and what to leave out. Paper, notes app and a shelf app compared.Wed, 09 Sep 2026 00:00:00 GMThttps://dmapps.app/vanity/articles/how-to-organize-a-makeup-collectionhttps://dmapps.app/vanity/articles/how-to-organize-a-makeup-collectionA sort-by-use method for makeup and skincare: what stays on the counter, what goes in a drawer, what to bin by period after opening, and how to keep a record.Wed, 09 Sep 2026 00:00:00 GMThttps://dmapps.app/vanity/articles/project-panhttps://dmapps.app/vanity/articles/project-panWhat project pan is, how to pick the products, how long it takes to hit pan, and how to keep the record so the empties tell you what to rebuy.Wed, 09 Sep 2026 00:00:00 GMT