Biohacking with Brittany From Birth Control to Menopause: The Science Behind Natural Cycles and the Future of Femtech with Dr. Elina Berglund
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:
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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
LET’S CONNECT:
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