Funding the future

of women’s health

Building on what we started last year, we’re continuing our mission to close the gender health gap.

Women make up 51% of the population — yet remain underrepresented in medical research

2.5%

of global medical research funding is estimated to go to women’s health.

90%

of women experience period pain — yet erectile dysfunction, affecting only 19% of men, is studied five times more.

1993

when women finally made it into clinical trials. Before then, medicine assumed we were just small version of men.

This Bright Friday

We are donating 20% of all orders to women’s health research

In 2024, over 2,000 customers from 14 countries helped fund life-changing women’s health research. This year, we’re continuing that mission — to build a future where every woman’s symptoms are taken seriously.

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Meet the organizations driving women’s health forward

Wellbeing of Women (WoW)

For over 60 years, Wellbeing of Women has been transforming the UK landscape of women’s health. Their funded research has led to landmark discoveries — including linking HPV to cervical cancer, pioneering the use of ultrasound in pregnancy, and developing new treatments for endometriosis.

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Society for Women’s Health Research (SWHR)

Founded in 1990, US, the Society for Women’s Health Research (SWHR) is a global thought leader in advancing research that accounts for sex differences and life stages unique to women. Their work influences policy, medical research, and education to ensure women’s health is represented at every level of decision-making.

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Endometriosis and Reproductive Health Foundation (ERH)

The ERH, BG, works to end the normalisation of menstrual pain, promote earlier diagnosis, and connect women with holistic, expert-led support through clinicians, psychologists, and trusted specialists — creating an environment where symptoms are taken seriously and care is truly compassionate.

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How SWHR and WoW Changed Women’s Health

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Women in clinical trials

SWHR’s advocacy helped change U.S. law in 1993, ensuring women are included in federally funded clinical research — a landmark step toward evidence-based care for all.

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Revolutionising ultrasound in pregnancy

Wellbeing of Women’s research established ultrasound as a standard part of prenatal care used all over the world — helping detect birth defects early and saving mothers and babies.

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Sex as a biological variable

SWHR led the global movement to recognize sex and gender as critical factors in how diseases develop and respond to treatment — now a core NIH research requirement.

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Preventing cervical cancer

WoW helped prove the link between HPV and cervical cancer, paving the way for national screening and vaccination programs that cut rates by 63%.

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Managing PCOS through lifestyle and metabolism

Studies by WoW revealed how insulin resistance drives high testosterone in PCOS, shaping today’s treatment guidelines and improving care for millions.

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Turning research into action

Through initiatives like the Women’s Health Dashboard and its breath of health condition programming, SWHR makes complex science accessible — empowering women to understand and advocate for their health.

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What your donation makes possible

A breakthrough in endometriosis care

Wellbeing of Women is currently funding a first-of-its-kind study developing  a non-hormonal treatment that could safely shrink endometriosis lesions and ease pain — offering new hope to millions affected worldwide.

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Beyond Bright

Friday

This is just the beginning. You can now support vital women’s health research every time you shop with Daye, helping drive progress all year round toward closing the gender health gap.

Disclaimer: The Society for Women’s Health Research does not make medical, diagnosis, or treatment recommendations, nor does it endorse or promote specific screening or diagnostic tests. Patients and consumers should confirm information and consult a professional health care provider to determine individual needs. The Society will not be liable for any direct, indirect, or other damages arising therefrom.

Daye tampons are manufactured in accordance with medical device standards, including ISO13485 and GMP. The Vaginal Microbiome Testing Kit is intended for general wellness purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Test results provide information about your vaginal microbiome and should not be used to make medical decisions. Any mention of specific conditions or medical terms is for educational purposes only and does not constitute a medical diagnosis.