Dr. Elina Berglund, particle physicist turned femtech pioneer, unpacks how Natural Cycles (code: BIOHACKING) is transforming women’s health through data, wearables, and AI.

Dr. Elina shares how her search for a hormone-free birth control method led to creating the world’s first FDA-cleared digital contraceptive. Today, Natural Cycles is expanding far beyond fertility — into perimenopause, menopause, and even male contraception research.

If you’re a modern, health-curious woman who wants to understand your hormones from your first period to menopause — through science you can actually trust — this episode is your roadmap.

WE TALK ABOUT:

07:00 – Dr. Elina’s journey from CERN physicist to femtech founder

11:30 – How Natural Cycles helps women avoid or plan pregnancy naturally

14:15 – The power and limits of wearables like Oura and the new Natural Cycles Band

24:05 – Postpartum tracking and why breastfeeding moms still need data

29:05 – The perimenopause feature and how temperature reveals hormonal shifts

37:15 – Data privacy, GDPR, and protecting sensitive health data

40:30 – AI innovations and future possibilities for male contraception

45:10 – The importance of fertility education for teens

SPONSORS:

CaloCurb (get 10% OFF) is my go-to, 100% plant-based alternative to Ozempic—helping you feel full sooner, snack less, and finally trust your body again without needles, drugs, or yo-yo diets.

Join me in Costa Rica for Optimize Her, a 5-night luxury women’s retreat in Costa Rica with yoga, healing rituals, and biohacking workshops—only 12 spots available.

RESOURCES:

Trying to conceive? Join my Baby Steps Course to optimize your fertility with biohacking.

Free gift: Download my hormone-balancing, fertility-boosting chocolate recipe.

Explore my luxury retreats and wellness events for women.

Shop my faves: Check out my Amazon storefront for wellness essentials.

Natural Cycles website (code: BIOHACKING) and Instagram

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