Whoop launches a new blood test focused on women’s health

Fitness wearable shaper Whoop is launching a caller sheet focused connected women’s wellness done its Whoop Labs humor investigating service. The institution is besides adding a caller diagnostic to its app that surfaces accusation astir hormonal changes during menstrual cycles.

The startup said the sheet includes 11 humor biomarkers that tin springiness insights into aspects specified arsenic rhythm regularisation and hormonal transitions: Anti-Müllerian Hormone (AMH), Progesterone, Prolactin, and Thyroid Peroxidase Antibodies (TPOAb), Free T4, Free T3, Leptin, Vitamin B12 (Cobalamin), Folate, Magnesium, and Phosphate (as Phosphorus).

The institution claims measuring these biomarkers volition assistance users recognize much astir perimenopause, thyroid function, nutrient sufficiency, and bony metabolic resilience, erstwhile paired with information connected activity, sleep, and recovery.

Image Credits: Whoop

The trial volition beryllium disposable to users for acquisition from adjacent month. When Whoop launched its blood investigating work successful September 2025, it had implicit 350,000 radical connected the waitlist.

Meanwhile, the Whoop apps’ caller Hormonal Symptom Insights and Predictions diagnostic creates a exemplary of hormonal changes implicit menstrual cycles based connected erstwhile data. It uses this exemplary to foretell imaginable day windows for the adjacent period, springiness insights into rhythm lengths, play magnitude and irregularities, and item idiosyncratic grounds patterns.

The institution said it tin necktie insights from this diagnostic into laboratory results to benignant biomarker results into ‘optimal,’ ‘sufficient,’ oregon ‘out of range’ categories.

Image Credits: Whoop

Whoop besides released a caller menstrual rhythm achromatic paper to springiness insights into the company’s modeling down these caller features.

Fitness wearable companies person lately been moving connected adding much features and services catering to women’s wellness to code request from this long-underserved portion of the userbase. Earlier this month, astute ringing shaper Oura released a caller AI exemplary focused connected women’s health, on with a chatbot that would supply insights connected wellness information and reply questions.

Whoop said connected Tuesday that it saw a 150% summation successful women utilizing its products compared to a twelvemonth earlier, making up its fastest-growing idiosyncratic segment. The institution noted that women prosecute 30% much with its Whoop AI feature.

In October 2025, Oura’s main commercialized officer, Dorothy Kilroy, told TechCrunch that the company’s fastest-growing idiosyncratic basal was women successful their twenties.