Backed by Science

90Second Health Letters provide accessible scientifically backed information to our subscribers. We have a team of researchers writing our health letters to ensure the information provided is accurate.


While accurate and reliable health information does exist online, much of it is hard to understand.

At 90Second, we ensure our Health Letters are easy to read so you can quickly understand and digest important health information. And every Letter includes a short segment from someone with lived experience.


Having health information is not enough if you can't act on it. Each Health Letter includes actionable steps so you can take control and improve your health.