X icon button to close sales banner

Red Friday deals are about to flow…

Download the app and create a free account to save on your Clue Plus subscription.

Download on iOS App StoreDownload on Google Play

Dr. Vedrana Högqvist Tabor

A photo of Dr. Vedrana Högqvist Tabor
Former Head of Science at Clue

Dr. Högqvist Tabor was formerly head of science at Clue.

a  splash on a white background
Bleeding

Heavy periods: How to tell if your heavy periods are “normal”

There are a variety of conditions that can cause HMB.

illustration of a strain from a dna helix with 3 icons of pmdd
About Clue

The science of your cycle: evidence-based app design

The Clue team has worked hard to be recognized as a leader in the scientific approach to tracking.

weight height age