Make sure you always know what’s going on in your body with the Pearl Hormone Charter. This female hormone device acts as a cycle tracker, helping you connect your hormones and emotions. With this hormone mapper, you’ll understand why you feel so full of energy some days. And you’ll know why there are other days when you feel a little more sluggish. Each morning, you’ll use the included test strips. You then take a photo of them to upload to the Pearl app. Then, Pearl tracks three hormones: follicle-stimulating hormone, luteinizing hormone, and progesterone. If you’re trying to get pregnant, this is a great way to understand your cycle and when you’re most fertile. Thanks to Pearl, you’ll be even more in tune with your body.