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Source Replacement Head Toothbrush

Meet the RADIUS Source Toothbrush: the ultimate eco-friendly companion to your oral care routine. Each replaceable wide brush head is packed with 3000+ plant-based bristles that gently massage your gums to prevent gum bleeding and recession, protect your enamel, and scrub away plaque with superior cleaning power. The long neck
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Replacement head toothbrush
3000+ plant-based bristles
Deep and gentle cleaning
100% biodegradable
Soda Pop Eco-Grind
US Currency
Starch
Coconut Shell
Hemp
Assorted
End-rounded, plant-based bristles that deliver a gentle, effective clean while protecting enamel and soothing gums.

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  • Estimated Delivery:Apr 29 - May 03

  • Free USA Shipping: On all orders over $30

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FAQs Reviews

Source Replacement Head Toothbrush

Single / Soda Pop Eco-Grind / Soft

More Amazing Details

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A deeper clean while massaging your gums.

Our toothbrush head was designed with radiating bristles embedded in a curved bristle bed and connected to a longer neck so that you get a deeper clean and a stimulating gum massage all at the same time. It’s a smaller head than the Big Brush and Flex Brush but the bristle design means the same gum stimulation and massaging benefits. Choose your bristle type! Our Super Soft Flossing bristles are tapered to get closer to your gum line while our Soft and Medium bristles are end-rounded for a pillow-soft clean.

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Refillable replacement heads, means less waste and lower cost.

Replaceable head means 93% less waste than the average toothbrush. No need to sacrifice a clean mouth feel for a cleaner planet. With the durable Source handle made from repurposed recycled materials and it’s replaceable long neck head, get the cleaning you want and keep our beaches looking fresh too.

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So comfortable you won’t want to let go.

An ergonomic reversible handle design is suited for righties and lefties and reduces unwanted pressure on your teeth and gums. Also, each handle model has its own unique eco-friendly personality, sourced from different repurposed materials.

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Frequently Asked Questions

Answers to common questions to help you understand things better.

How often should I replace the head?

Every 3-6 months or when bristles show wear. Just pop off the old head and click on a new one. A RADIUS replacement head toothbrush can last up to 3x longer than other brands, but the life of your toothbrush depends on how hard you brush and how often.

Are the bristles soft?

Yes. The Source™ comes in Super Soft Flossing, Soft, and Medium bristle types. Our Super Soft Flossing bristles are tapered to get closer to your gum line while our Soft and Medium bristles are end-rounded for a pillow-soft clean. Our wide heads have over 3000 plant based bristles to help cover more surface area, protect enamel, and improve gum health all in one deep cleaning toothbrush.

Is the RADIUS Source™ Toothbrush biodegradable?

Each RADIUS Source™ Toothbrush is a biodegradable toothbrush made from renewable, recycled materials and plant based components, sustainable by design. In addition, all RADIUS toothbrushes contain EcoPure®, an organic additive that helps products biodegrade more quickly in landfills. A material without EcoPure degrades at a rate of 3.2%, but a material with EcoPure degrades at a rate of 40.2%. That’s a significant change!

Where is the RADIUS Source™ Toothbrush made?

Every Source™ Brush is crafted in the USA at our Pennsylvania facility using low-energy machines, a commitment to sustainability from handle to bristle.

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