Meet the tampon
that does more.
Organic, FDA-cleared tampons, plus at-home vaginal microbiome testing.
TAMPONS & PADS
Period care,
reimagined.
Organic cotton tampons, FDA-cleared and made in our own clean rooms, under an ISO 13485-certified quality system. Hemp pads for the days you want them. B-Corp certified. All independently tested for PFAS, dioxins, pesticides and heavy metals.
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The Daye care you know & love, now powered by Prime-fast deliveries.
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Built for women and their partners, trusted by over 2 million people nationwide.
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Tia is the highest quality medical home for women.
Book an appointment →Meet the Vaginal Microbiome Test
Get StartedOne tampon. A lot of insight.
You will get an easy-to-understand report on the microorganisms that make up your vaginal microbiome. FSA/HSA eligible.
Book a ConsultationNot sure where to start?
Whether you have questions about your cycle, your vaginal microbiome, or your report, our coaches offer guidance and personalized lifestyle support.
From tampon to insight: how we build your profile
Use the Daye collection tampon as directed, pop it in the prepaid mailer, and send it to our CLIA-certified partner lab.
Your report shows the composition of your vaginal microbiome in plain English, so you know what's there and what it means for your body.
Book a session with a women's health coach to walk through your report and get personalized lifestyle guidance.
From is this normal? to now I get it.
120k+
people supported globally
93%
rated their coach consultation 10/10
Results in days
not months - with a coach to support you
“A balanced vaginal microbiome is your body's first line of defense. By supporting our Lactobacillus levels, we can nurture this important ecosystem.”
Dr. Shazia Malik
Consultant Obstetrician
“Love their products, the absolute woman friendly approach is totally fabulous!”
Melinda H.
“Daye’s products have been my go to for the last year/year and a half”
Ruby R.
“I made the switch to Daye over two years ago now, and have never needed to look back.”
Amanda R.
TRUST & SAFETY
Made like a medical device. Protected like health data.
Our menstrual tampons are FDA-cleared and made in our own facility, certified to ISO 13485:2016. Samples are analyzed in CLIA-certified partner labs, and your data is protected by an ISO 27001-certified information security system. We do not sell your health data.
ISO 13485 & GMP-compliant manufacturing
ISO 27001-certified data security
CLIA-certified partner labs
Stay informed with Vitals
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