INTRODUCING
THE GREEF

WORLD'S SOFTEST TOOTHBRUSH

INTRODUCING THE
GREEF

WORLD'S
SOFTEST TOOTHBRUSH

FEATHER-SoFT

With more than 20,000 super fine soft bristles, our nano toothbrush is specially designed for hypersensitivity, gingivitis, gum recession and braces.

100% SATISFACTION GUARANTEE

If for any reason you are not 100% satisfied with our ultra soft nano toothbrush, simply return for your money back within 30 days.

Non-Toxic and BPA-Free

The bristles are crafted from ultra soft environmentally sterile fiber hair and handle is crafted from BPA-free material.

LIGHTWEIGHT AND ERGONOMIC DESIGN

This nano toothbrush has the perfect size and flexibility. The best choice for adults and children with sensitive gum lines.

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Bristles

Over 20,000 nano bristles penetrate the teeth crevices and the gum line, smoothly cleaning the teeth  without hurting the tooth enamel.

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Microns
The ultra soft 80 micron bristles reduces gum bleeding and avoids overstimulation.
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Stimulation
Deep dental cleaning without damaging your gums
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You are using the wrong toothbrush!

Do you ever get bleeding gums or aching teeth? – You are using the wrong toothbrush!

Regular toothbrushes can have a negative effect in more ways than one, depending on the type of bristles and on how much force a person uses. The fact is they are more likely to wear away your teeth’s enamel and cause gum recession, allowing for bacteria and plaque to build.

The Greef Extra Soft Toothbrushes clean your teeth when brushing, without the risk of destroying your enamel or gums. The best soft bristle toothbrush.

A super soft toothbrush to protect your teeth!

The Greef Nano Toothbrush is not like any other ultra dense toothbrush. With over 20,000 Ultra Soft Bristles, it covers more surface of your teeth, removing food residue, plaque, bacteria and stains, while protecting your sensitive gums and teeth. 

We just got finer

The Greef Nano Toothbrush is unlike any ordinary toothbrush. With each micro-fiber bristle, it can cover more surface area of your teeth, and penetrate each enamel crevice to remove food residue, bacteria plaque, and stains!

SEE WHAT OUR CUSTOMERS ARE SAYING!

Shipping and Returns

Free shipping Worldwide

USA: 2-10 days (by USPS)
Other countries: 6-15 days

Money back Guaranteed

We offer a 100% money-back guarantee within 30 days of receiving the product. If you're unhappy, we will refund your purchase.

Free and Easy
Returns

We offer effortless and hassle-free returns for all purchases.

Frequently Asked Questions

It may seem counterintuitive but our soft toothbrush can get your teeth cleaner than toothbrushes with harder bristles. Studies have shown that soft toothbrushes with tapered-tip bristles do better job cleaning your teeth than medium/hard toothbrushes and they do less damage. For that reason, most dentists recommend choosing a toothbrush with soft bristles over one that is hard, or even medium.You can find here an official study results done by ADA (American Dental Association).

The main difference is that the nano toothbrush is softer than other toothbrushes on the market and it’s special for people whose gums are very sensitive.

Yes, children should use a toothbrush with soft bristles over hard ones. The soft bristle provides a thorough clean, but one that isn’t tough on the gum, avoiding wear and tear on sensitive areas as children’s teeth continue to develop.



The brush heads are designed with a greater density of bristles to last 2 times longer than the standard soft toothbrush — so you can get a solid 3–4 months use out of them.

This material has a good low water absorption rate, so it is very easy to dry.

COVID-19 ANNOUNCEMENT

We’re experiencing significant domestic and international delivery delays due to limited flights, social distancing requirements and increased parcel volumes. Delivery times may be longer than the normal time frames mentioned below. We have enlarged our customer support team, and will be happy to answer any questions – please feel free to contact us.

USA: 2-10 days (by USPS)
Other countries: 6-15 days

We offer free shipping worldwide.

The Greef Nano Toothbrush is approved by dental professionals when it comes to battling food residue and promoting good teeth and gum health.