Making Menstrual Care

Meet Sara™

The most secure cycle tracking app out there.

Finally—a secure application for reproductive autonomy. Welcome to Sara. Actionable data that links you to care when you need it.

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Our Initiatives

Sara™, our Secure Cycle Tracker

Going above and beyond industry norms, Sara™ is the only period tracker that adheres to HIPAA standards. Together, we can illuminate patterns and causes for concern in your data. With your opt in, you can be linked to care partners and providers. We’ll never, ever sell your data.

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BioApplicator™ Organic Tampon

We made Sara™ to do more than just track your cycle. Together, we can build your personalized subscription service to our product line coming later this year. Our patent pending bioapplicator™ breaks down in just 17 weeks—compared to the thousand it takes for a conventional tampon applicator to decompose!

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Innovation

We’ve got big dreams, and we want you create them with us. Period data is outdated, biased, and often unethically collected. Be the first to try new functions in Sara™, pilot new products like our sustainable tampon line, and pioneer the use of period blood to screen for disease.

Join the Innovation Cohort

Our Genesis

Comma is revolutionizing women’s health by harnessing the power of periods. The only integrated menstrual health solution, we’re bringing autonomy, sustainability, and clinical science to menstruation.

Story

We want to create a world in which menstruators (half the population!) have: 1. quality and secure data about their bodies; 2. the means to do something actionable with those data, and 3. access to reproductive health products and services they like and can afford--all in one place.

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Innovation

You’re interested in disrupting the reproductive health industry. So are we. We’re committed to co-creation and innovation with you, so we’ve created our Innovation Cohort for trailblazers and early adopters that want to receive early access to new products, and offer feedback and input to drive impactful change.

Innovate With Us

Impact

Better period care means a better world for menstruators everywhere. With every sale, we reinvest in causes we believe in. Join us in making the world a better place for women, girls, and menstruators around the world.

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Future

Comma is an integrated period care company. Founded and built by experts in reproductive health, Comma combines software, sustainable tampon products, and laboratory diagnostics to bring personalized and predictive medicine to reproductive care. Its flagship product, Sara™, is a hyper-secure period tracking app that uses HIPAA as a benchmark for its data privacy and security standards. Sara™ helps users uncover patterns and concerns in their menstrual cycles and connect with relevant care partners. Comma is on a mission to transform reproductive health one period at a time.

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OUR MISSION

At Comma, we believe periods shouldn’t kill our potential, or our planet.

More about Comma

Biodegradable

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Secure

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Impact-Driven

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Private

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Non Toxic

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Customizable

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Biodegradable • Secure • Impact-Driven • Private • Non Toxic • Customizable •