Fitness wearable company Whoop has announced a new blood test panel focused on women’s health as part of its Whoop Labs blood testing service. Additionally, the company has introduced a new app feature that provides insights into hormonal changes during menstrual cycles.
The new panel includes 11 blood biomarkers such as Anti-Müllerian Hormone (AMH), Progesterone, Prolactin, and Thyroid Peroxidase Antibodies (TPOAb), among others. These biomarkers offer insights into cycle regulation, hormonal transitions, perimenopause, thyroid function, nutrient levels, and bone metabolic resilience when combined with activity, sleep, and recovery data.
Users will be able to purchase the test starting next month, following a waitlist of over 350,000 individuals since the blood testing service launched in September 2025. Moreover, Whoop’s app now features Hormonal Symptom Insights and Predictions, which leverages previous data to model hormonal changes across menstrual cycles. It predicts period windows, provides cycle length insights, flags irregularities, and details individual symptom patterns.
Whoop has also published a new white paper on menstrual cycle insights, shedding light on the modeling process behind these innovative features.
Source: TechCrunch