Original Toothbrush - Right Hand

1 toothbrush

Retail Price: $9.95

Our Price: $7.45 (Save 25%)

1 toothbrush

Why You’ll Love It

The RADIUS Original toothbrush is American Dental Association “accepted” for prevention of gingivitis and removal of plaque. The Original has an ergonomically designed handle that is available in right or left hand for accurate and improved brushing.
SKU: 085178000083

About This Brand

A radical, revolutionary toothbrush that offers real results.In 1983 architects, best friends, and innovators Kevin & James sat on the Caribbean island of Tortola and decided they wanted to do more…they wanted to impact and improve the everyday lives of people. And what better way than to revolutionize a tool used every day by billions – the toothbrush! Archaic and practically unaltered since its initial conception, the toothbrush was ripe for improvement. Hence the first RADIUS toothbrush was born. Aptly named the Original, it is still the #1 best-selling RADIUS adult toothbrush. At the crux of RADIUS’ original design is a Radical, Revolutionary toothbrush that offers Real Results by massaging gums while cleaning teeth and a Refreshing/Rejuvenating experience making users feel as if they have just had a professional cleaning.At the core of RADIUS’ dogma is a desire to reinvent existing, everyday items by adding benefits through the 4 R’s – Responsible Design, Radical Look, Real...
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Bristles are 100% castor bean vegetable-based nylon.

California residents: Learn more on Prop 65 warning. Disclaimer: Information, statements, and reviews regarding products have not been evaluated by the Food and Drug Administration. Results vary person to person, and there is no guarantee of specific results. Thrive Market assumes no liability for inaccuracies or misstatements about products.

Reviews For Original Toothbrush - Right Hand

Based on 11 Reviews

The one for me

I loved this brush once I got used to the bigger handle and larger brush head. I have small hands and big teeth (including wisdom teeth) and I can not go back to any other brush. My gums feel better and cleaner. I brush with a homemade toothpowder and this brush really puts it to work. My brush is just barely 5 1/2 months old but the bristles still look great. I clean it according to the instructions on the website and have had no issues. They have brushes with smaller handles and heads for people who balk at the size. I hope Thrive can carry more of their products, especially their floss.

- Rosana


This is the best toothbrush I've ever used. The bristles are strong and firm but still soft and comfortable against your gums. My boyfriend was a quick convert once I let him try mine.

- Stella

Radius tooth brush original

Best toothbrush ever! I have been using them for about 10'yeats. I buy them and give them to others to try's now this is the only toothbrush my family will use. It cleans the whole mouth and especially the gums!

- Betty Evanchec

The best and only!

I won't use any other manual toothbrush. This one covers so much more mouth and gum territory it is incredibly efficient and complete. Highly recommend!

- kji

Radius toothbrush finally found again

This is s wonderful toothbrush that I've been looking for for a really long time. I'm so happy to have found it again!!

- Janice

Weird but wonderful

Who knew that there were ergonomic toothbrushes. This thing is amazing. Not only does it help me get my teeth brushed better, even the hard to get areas, it also keeps my hand from hurting when I brush my teeth. It's a win win!

- Wen Quinn

Clean Mouth

I love this toothbrush! It fits my hand perfectly and reaches in my mouth further than any brush I've ever used. I love how clean my mouth feels after brushing and that it isn't rough on my teeth at all. It is really a great toothbrush!

- Sallie P.

Not sold

While I can see where there could be some benefit to this type of toothbrush/handle, I am not quite sold on this particular toothbrush quite yet. The handle wasn't as comfortable as I was expecting it to be and was a little awkward in my hand. I do like how clean my mouth feels after using this toothbrush and how far it reaches compared to my regular toothbrush. I just wish the handle fit my hand better.

- Steve

Would Like a Different Handle

I never knew they made toothbrushes just for specific hands, so this was an entirely new experience for me. I'm not sure I'm really sold on this one, though. It takes a long time to actually get used to holding the toothbrush. Once you get used to it, the ergonomic handle definitely feels much more comfortable to hold. Because of this toothbrush's unique shape, though, it doesn't fit into any traditional toothbrush holder. I love the head of this toothbrush, but I'm just not so fond of the handle because it ruins my bathroom decorations because I can't use a "real" toothbrush holder. I hope Radius will offer the brush head on a standard toothbrush handle.

- Michelle R.

Huge brush gets to everything

I got this toothbrush because I was going through my old store bought ones every couple of weeks.

Man, the brush is huge and it covers every area of your mouth, from gum to tongue. The bristles are soft, but the weird angle of the brush means you're not going to miss any spots. A bit pricey, but it's lasted me six weeks already and I'm only now ready to change it up!

- Rex G.

Reaches deeper than old toothbrush

After my last checkup, my doctor told me to get a toothbrush that could get to the back top teeth because my old brush wasn't doing the job well enough.

I found the Radius doing research and got it on Thrive. It has big bristles and a wide brush. But the best thing is the curved handle that lets me easily get to my back teeth, especially on the inner side. Best toothbrush I've ever used, and my teeth feel so much cleaner without that film that I used to get with my old brush.

- Ramon Guerrero

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