Subscription oral hygiene product company Burst Oral Care has released a new black dental floss, which contains a proprietary technology that expands on contact with saliva, leaving behind deeper-cleaned teeth, according to the company.
Its Burst expanding black mint eucalyptus floss is coated with absorptive, antimicrobial charcoal nanoparticles, allowing users to see any plaque and effortlessly lift bits of food from their teeth, according to Burst.
The floss comes in a sustainable, refillable case. With Burst's subscription model, shoppers can have 32-yard bobbin refills mailed to them every three months.