Tom's Guide on Instagram: "Can an $8 test really give you an accurate reading of your hormone levels? That’s the idea behind Eli Health’s Hormometer, which is an at-home saliva-based hormone test. Up until now you’ve only been able to test for cortisol levels, but in February the company is expanding to testosterone and progesterone. I tried out one of the kits here at CES 2026 just to see what the experience is like, and it’s actually pretty simple. And my results were kind of surprising! #heal