Your plastic toothbrush is feeding you microplastics twice a day. Most people have no idea.
Plastic toothbrushes shed 2.3 million microplastic particles a year, about 3,192 every brush. Nylon bristles grind against your teeth and gums, and those particles soak straight into your bloodstream - reaching your brain, liver and kidneys.
Source: Ecotoxicology and Environmental Safety (2025), sciencedirect.com
With the ByLorai Boar Hair Toothbrush
Zero Microplastic Shedding
Real boar bristles on a bamboo handle. No nylon. Nothing synthetic grinding into your gums.
Deep Clean, Nothing Toxic
Boar bristles are firm yet gentle - you get a thorough clean without feeding your body plastic particles twice a day.
Castor oil bristles are nylon-11. The feedstock started as a plant instead of petroleum, so it is a different grade of nylon, not a different material. It still frays, it still sheds microplastics, and it still goes straight into your mouth twice a day.
With the ByLorai Boar Hair Toothbrush
A Bristle That Was Never Plastic
Real boar bristle is keratin, the same protein as hair. Not nylon-6, not nylon-11, not plastic of any grade.
Bamboo Handle, Not A Plastic Shell
Natural bamboo from root to tip. No hollow cavity sitting wet on your sink collecting bacteria.
Those particles don't leave. They build up in your organs, and have been found in human arteries, brain tissue, and breast milk. A 2024 study linked microplastics in arteries to a 4.5x higher risk of heart attack, stroke, and death.
With the ByLorai Boar Hair Toothbrush
No More Microplastics
No plastic bristles, so nothing sheds into your gums when you brush.
The Easiest Exposure to Cut
Most microplastic sources are hard to avoid. This one you can remove today.
Electric toothbrush motors emit up to 370 milligauss of magnetic field - more than a microwave up close. That's pulsing right next to your brain twice a day, and it's one of the closest EMF exposures in your entire routine.
With the ByLorai Boar Hair Toothbrush
Zero EMF. No Motor.
No vibrating motor means no magnetic field pulsing into your skull while you brush.
The Easiest Exposure to Cut
Most EMF sources are hard to avoid. Your toothbrush is one you can swap out today.
A plastic head sits wet in your bathroom for weeks, and mold and bacteria breed inside it where you can't see or clean. Then you put it straight in your mouth twice a day - against your gums, your teeth, your tongue.
With the ByLorai Boar Hair Toothbrush
Dries Clean, Stays Clean
Boar bristles shed moisture and dry fast. No trapped water, no hidden cavity for mold to breed in.
One Piece. Nothing Hidden.
No detachable head. No joint where gunk collects. What you see is what goes in your mouth.