Period Products, Revolutionized
For too long toxins, microplastics, and heavy metals have been found inside our tampon boxes. At Comma, we’re thinking outside the box, developing biodegradable organic cotton tampons that are better for the planet, and for your body.
Join Our Tampon Waitlist
Interested in trying our new period products before anyone else? Here at Comma, we are constantly innovating and pioneering new materials and services to make menstrual care better. We’d love to have you co-create with us.
Your Period Partner
Introducing the BioApplicator™ Organic Tampon
Did you know recent research has found traces of heavy metals like lead, arsenic, and cadmium in various tampon brands? We deserve better. Comma’s tampons are crafted using 100% organic cotton and decompose in just 17 weeks, but they look and feel like a typical plastic applicator tampon. We're committed to improving our products and pushing the space forward, including pioneering standards for safety in tampon manufacturing.
Here When You Need It
Picture this: period products showing up at your doorstep right in time for your next cycle. Comma’s customization service through Sara, our hyper-secure period tracking app, sends you the right number of products for your flow, on your timeline. Understanding your personal cycle means you can predict what you'll need and when you'll need it. It's a win for you and for our planet: by streamlining production, we can save materials and create less waste.
A More Sustainable Future
Comma’s story began with reimagining the tampon after learning that a typical tampon takes about 1,000 years to decompose. (!!!) Our bioapplicator™ organic cotton tampon looks and feels like what you’re used to, but breaks down in about 17 weeks.
We’re also pioneering more sustainable absorbent fibers to make our products even greener as we grow. There isn't enough science on what is (and isn't) safe in a tampon—most companies look to standards on food safety. We're committed to innovation and research specific to period products. Together, we can build something better for you, for our communities, and for our planet.
Co-create and Innovate with Comma
What if your cycle tracker was the key to predicting how many tampons you need per month? What if it could help you plan a pregnancy, or understand why you skip cycles, or illuminate your increased risk for a disease?
Sara™, our period tracking app, is your secure application for reproductive autonomy. This hyper-secure tool can help you do all of these things, but we can’t do any of it without you. If you’re interested in piloting new functionalities and products, please join our Innovation Cohort. Together, we can bring reproductive health into the 21st century.