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The best natural toothbrushes for every budget
Greenzla wins for comfortable soft bristles, sturdy handles and a low per-brush cost; Isshah and Goaycer offer alternatives.
| Best overall | Best value | Cheapest that's still good | |
|---|---|---|---|
| Product | Greenzla Bamboo Toothbrushes (12 Pack) | Brush with Bamboo Adult Soft 4 Pack | Isshah Bamboo Charcoal Toothbrush (12 Pack) |
| Price | about $13 | about $20 | about $9 |
| Why | In a six-week comparison, Eco-Friendly Review found its soft bristles comfortable and consistent, and its handles did not splinter. The 12-pack includes a travel case and was about $12.99 at the time of review. | Dentist-review site Electric Teeth named it its best bamboo toothbrush after hands-on testing, describing it as comfortable and effective, with soft-to-medium bio-based bristles. It costs more than the other picks per brush, so this is the value choice for shoppers who prioritize a specifically reviewed bamboo brush over the lowest upfront price. | Eco-Friendly Review recommended it as its value pick and reported that the soft bristles felt gentle and the handles did not splinter during its six-week test. The review listed it at about $8.98, the lowest price among its tested picks. |
| Good to know | The nylon bristles are not compostable, and the charcoal is not a proven cleaning advantage. | At about $5 per brush, it costs substantially more per brush than the multipacks. | It has no travel case, and its nylon bristles cannot be composted with the handle. |
| See on Amazon | See on Amazon | See on Amazon |
picture by AIIn a six-week comparison, Eco-Friendly Review found its soft bristles comfortable and consistent, and its handles did not splinter. The 12-pack includes a travel case and was about $12.99 at the time of review.
Good to know: The nylon bristles are not compostable, and the charcoal is not a proven cleaning advantage.
See on Amazonpicture by AIDentist-review site Electric Teeth named it its best bamboo toothbrush after hands-on testing, describing it as comfortable and effective, with soft-to-medium bio-based bristles. It costs more than the other picks per brush, so this is the value choice for shoppers who prioritize a specifically reviewed bamboo brush over the lowest upfront price.
Good to know: At about $5 per brush, it costs substantially more per brush than the multipacks.
See on Amazonpicture by AIEco-Friendly Review recommended it as its value pick and reported that the soft bristles felt gentle and the handles did not splinter during its six-week test. The review listed it at about $8.98, the lowest price among its tested picks.
Good to know: It has no travel case, and its nylon bristles cannot be composted with the handle.
See on AmazonDanilli may earn a small commission from Amazon when you buy through these buttons. The price is the same for you. Product pictures are made by Danilli's AI to show the product; check the real photos on the store page.
What matters
Choose a brush with soft bristles and clearly stated materials; bamboo handles still need to dry, and nylon bristles are not compostable. A bamboo brush reduces plastic in the handle, not throughout the whole brush.
Who this is for
These picks are for people who want a manual toothbrush with a bamboo handle. If you prefer medium bristles, Goaycer is the option to consider.
The picks, one by one
Best overall: Greenzla Bamboo Toothbrushes (12 Pack)
In a six-week comparison, Eco-Friendly Review found its soft bristles comfortable and consistent, and its handles did not splinter. The 12-pack includes a travel case and was about $12.99 at the time of review. The reviewers checked for bristle shedding and early splaying, as well as handle swelling, splinters and mildew smell. They said the brushes held up during their rotation, including in a wet bathroom cup. Its charcoal-infused bristles are not a reason to expect better cleaning; choose it for the soft feel and pack price. Nylon bristles need to be removed before composting the bamboo handle.
Good to know: The nylon bristles are not compostable, and the charcoal is not a proven cleaning advantage.
See on AmazonBest value: Brush with Bamboo Adult Soft 4 Pack
Dentist-review site Electric Teeth named it its best bamboo toothbrush after hands-on testing, describing it as comfortable and effective, with soft-to-medium bio-based bristles. It costs more than the other picks per brush, so this is the value choice for shoppers who prioritize a specifically reviewed bamboo brush over the lowest upfront price. The reviewer noted that its curved bristle arrangement helped reach the back teeth. The pack of four was listed at about $19.99, or roughly $5 per brush. The company describes the bristles as castor-bean-oil-based bio-nylon; they are not proven compostable at home. Remove the bristles or cut off the head before composting the handle.
Good to know: At about $5 per brush, it costs substantially more per brush than the multipacks.
See on AmazonCheapest that's still good: Isshah Bamboo Charcoal Toothbrush (12 Pack)
Eco-Friendly Review recommended it as its value pick and reported that the soft bristles felt gentle and the handles did not splinter during its six-week test. The review listed it at about $8.98, the lowest price among its tested picks. The handles are FSC-certified, and the review says the packaging is recycled craft paper. Its soft nylon bristles felt slightly softer than Greenzla’s to the reviewers. The pack has no travel case, and the charcoal is not a demonstrated cleaning benefit. As with other bamboo brushes, remove the nylon bristles before composting the handle.
Good to know: It has no travel case, and its nylon bristles cannot be composted with the handle.
See on AmazonHow we chose
Eco-Friendly Review rotated five toothbrushes for six weeks, assessing bristle feel, shedding, handle wear, packaging and cost per brush. Electric Teeth’s dentist-reviewer says their manual-brush picks were personally tested and considered cleaning performance, usability and available evidence. Danilli read the reviews and tests listed below and compared current prices; it does not take money from brands to pick a product.
Sources
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Written with Danilli's AI from the sources above and refreshed about once a month; prices change, check Amazon for today's price. Danilli may earn a small commission from Amazon when you buy through these buttons. The price is the same for you. Product pictures are made by Danilli's AI to show the product; check the real photos on the store page.