Sweat
![- Sakshi Post](https://www.sakshipost.com/sites/default/files/styles/imagestack/public/article_images/2021/07/14/Kayla%20Itsines-1626261039.png?itok=Llo73XVg)
Jul 14, 2021
Itsines revealed on Tuesday that she and her business partner and ex-fiancé, Toby Pearce, had sold their fitness platform, Sweat, to iFIT for a rumoured $400 million.
![The waterproof wearable patch absorbs sweat and within seconds assesses how much cortisol -- stress hormone -- a person is producing The waterproof wearable patch absorbs sweat and within seconds assesses how much cortisol -- stress hormone -- a person is producing - Sakshi Post](https://www.sakshipost.com/sites/default/files/styles/imagestack/public/article_images/2018/07/22/wearble.jpg?itok=Tr_PbKER)
Jul 22, 2018
If the prototype version of the wearable device becomes a reality, it could allow people with an imbalance to monitor their own levels at home