All-natural whitening This package includes 5 activated charcoal-infused floss refills, all wrapped in 100% compostable kraft paper packaging. Each 30-meter spool provides enough floss for about two months of daily use. Our charcoal floss is coated with plant-based candelilla wax, ensuring a smooth glide between teeth. We've added a touch of organic peppermint oil for lasting freshness. Our charcoal floss and its carefully selected ingredients work to preserve the delicate balance of your oral microbiome. The activated charcoal in our floss helps absorb toxins and stains, leaving your teeth cleaner and brighter. For first-time users, we recommend starting with this complete set that includes the glass dispenser. Once you've experienced the benefits of our charcoal floss, you can easily maintain your routine with our refill spools. Choose Hugging Tree's charcoal floss for effective cleaning and vegan-friendly oral care. LET'S MAKE EVERY STRAND COUNT.