MEET THE GAL BEHIND IT ALL

It's an absolute pleasure to see you here

Hey, I’m Danielle Keiser, Global Menstrual Health Educator, Hormone Coach, and unapologetic champion of body wisdom, vitality, and feminine power.

I’ve spent the past 12+ years turning my curiosity about periods, hormones, and the female body into a full-blown movement. From launching Menstrual Hygiene Day (28 May) to founding the Menstrual Health Hub and helping define “menstrual health” for the world — this work is not just my career, it’s my calling.

These days, you’ll find me guiding women (and the companies that employ them!) to reconnect with their cycles, navigate perimenopause with confidence, and build hormone-friendly lives that actually feel good.

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I believe in science and spirituality. In pleasure and practicality.

In talking about periods at dinner parties and boardrooms alike.

When I’m not teaching or coaching, I’m probably on a beach in Crete, Greece, drinking olive oil like it’s medicine, swimming like a mermaid, or daydreaming about how we can build a world that honors our female physiology, not punishes it.

So whether you’re here to fix your period pain, make sense of your hormones, or bring real gender equity into your workplace…


✨ Welcome. You’ve found your person.✨

Images @ Harmut Schoen

Leadership & Founding Roles

Advocacy Achievements

Open Letter from Women's Health Professionals for Peace, 2025

Getting menstrual pads to Gaza, 2024 with Anera & UNFPA

Women in Power Together Award, 2021 for Menstrual Health Hub

Co-author, official definition of ‘Menstrual Health, 2021, to guide research, policy and practice

Shifted global language from "menstrual hygiene" to "menstrual health", 2015-present

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* Not all women menstruate and not all people who have periods identify as women. Inclusivity is paramount.