What our customers have to say
You’re Not Just Brushing — You’re Absorbing Plastic

Plastic toothbrushes don’t stay intact forever. With every brush, nylon bristles slowly break down — releasing microplastic particles and synthetic chemicals that can be swallowed daily. Over time, this unnecessary exposure adds up. Brushing your teeth should support your health — not work against it.
Why Microplastics Are a Growing Health Concern
Once microplastics enter the body, they don’t simply disappear.Studies show they can contribute to inflammation, gut imbalance, and hormone disruption — especially with repeated daily exposure.This makes something as routine as brushing your teeth far more important than most people realize.
A Purpose-Built, Plastic-Free Alternative

That’s why we created the Selene NanoBrush Bamboo Bristle Toothbrush.
Designed without plastic, nylon, or toxic glue — Selene supports your oral health without introducing synthetic materials into your body.
The SELENE NanoBrush Bamboo edition Advantage
- 100% Biodegradable Bamboo Handle Smooth, water-resistant, and responsibly sourced — designed to reduce plastic waste without sacrificing durability.
- 10,000 Ultra-Fine Nano Bristles Softer than silk, yet powerful enough to remove plaque and bacteria along the gumline where regular brushes can’t reach.
- Perfect for Sensitive Gums & Teeth No scratching. No bleeding. No pain. Ideal for inflamed gums, braces, or post-dental care.
- Clinically Backed & Dentist-Recommended Trusted by 3,000+ dental practices across the U.S.
- Vegan • Cruelty-Free • Zero-Waste Packaging Because caring for your health shouldn’t cost the Earth.
The Result: A brighter smile and stronger roots without the chemical trade-off. Swap plastic for pure organics to restore your microbiome and enjoy a lifetime of toxin-free oral health.
Protects From Daily Microplastic Exposure

Plastic bristles shed microscopic fragments over time.
Selene uses natural bristles and a bamboo handle, helping reduce unnecessary daily microplastic ingestion from oral care.
Gentle, Effective & Squeaky Clean
Our natural bristles provide a firm yet gentle clean that removes plaque and surface stains without damaging enamel or irritating gums.Clean teeth — without the harsh scraping.
Real experiences, from real users
See the difference for yourself! Our customers are loving the NanoBrush—from whiter teeth and healthier gums to fresher breath and pain-free brushing. Real results, real smiles, all from just minutes a day.

Our Customer Experience
Gum Health:
of users reported less gum bleeding after just 1 week of use.
Cleaner teeth:
of users noticed fresher breath & Nano bristles reach deep along the gumline for a truly thorough clean.
Improved gum health:
of user felt improved gum health and reduced inflammation. Perfect for sensitive teeth, post-dental treatment, or inflamed gums.
Eco-friendly, Bamboo design
Users love our eco-friendly, bamboo design Brush guilt-free knowing you’re helping reduce plastic waste every day.
*Results according to a verified customer survey.
Our Customer Experience
Less gum bleeding:
Users notice visible whitening within the first week of regular use.
Gentle on Gums:
Perfect for sensitive mouths—no more bleeding or irritation.
Deep Clean Every Time:
Reaches between teeth and along the gumline better than regular brushes.
Fresh Breath & Confidence:
Leaves the mouth feeling fresh and clean all day long.
*Results according to a verified customer survey.
Recommended by Dentists

The SELENE NanoBrush Bamboo is trusted by dental professionals for its gentle yet effective cleaning. With ultra-fine nano bristles that reach deep along the gumline, it removes plaque and bacteria without causing micro-cuts or irritation.
Dentists recommend it for sensitive gums, post-treatment care, and everyday oral health, making it a safe, reliable choice for the whole family. Sustainable, biodegradable, and thoughtfully designed, it’s the toothbrush both your dentist and the planet will approve.
🌿 Experience the Ultimate Oral Care with NanoBrush Bamboo Edition

The SELENE NanoBrush Bamboo is more than a toothbrush—it’s a sustainable revolution in oral care. With 10,000 ultra-fine nano bristles, it reaches deep along the gumline, removing plaque and bacteria while being gentle on sensitive gums.
Its soft bristles lift surface stains naturally, promote healthier gums, and reduce bleeding caused by traditional brushes. Made from sustainably harvested bamboo and zero-waste packaging, it’s safe, eco-friendly, and perfect for the whole family.
Just two minutes twice a day transforms your routine into a dentist-approved, eco-conscious experience—leaving teeth cleaner, gums soothed, and your smile brighter.
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SELENE NanoBrush Bamboo
Regular Toothbrush
Other solutions
Ultra-soft bristles gentle on gum
100% biodegradable bamboo handle
Clinically backed & dentist recommended
Reduces plaque & bacteria deep along gumline
Vegan, cruelty-free, zero-waste packaging
Harsh on gums, causes micro-cuts
Contributes to plastic pollution
Suitable & Safe for adults & children

Try SELENE NanoBrush Bamboo 30 Days Risk-Free – 100% Satisfaction Guaranteed
Here’s the deal: We believe in NanoBrush so much that you shouldn’t spend a single cent until you’re 100% sure it works for you.
That’s why we offer a 30-day “Results or Your Money Back” guarantee.
Order your NanoBrush today, use it for 30 days, and judge the results for yourself. If you’re not completely satisfied with cleaner teeth, healthier gums, and a brighter smile, we’ll refund your purchase—no questions asked.
In other words: you only pay if NanoBrush truly transforms your oral care routine.
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Frequently Asked Questions
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