Live answer, updated daily
Is there a Birchbox sale on?
NOT RIGHT NOW
We are not tracking any live Birchbox deals today. The moment a sale starts, this page and the Birchbox feed will show it.
Range measured in the week of 17 August, down from 0.1% the week before.
How this answer is made
We track Birchbox all day: every price that passes our checks joins the live feed, and once a week we measure how much of the shop’s entire catalogue is on sale, against its own typical level. A “yes” here means the numbers moved, not that a banner went up. No press releases, no guesswork. The full method and every shop’s posture.