Gaia Guy Soft Natural Bristle Bamboo Toothbrush (NO Nylon – Horsehair ONLY) – Totally Compostable & Biodegradable Soft Horse Hair Bristle and Bamboo Toothbrushes – Zero Waste – 6-Pack
$21.99
Price: $21.99
(as of Sep 19, 2025 10:03:20 UTC – Details)
100% BIODEGRADABLE: Gaia Guy’s soft horsehair bristle bamboo toothbrush is made with horse hair bristles, offering a completely earth-friendly alternative to plastic and nylon brushes. Free from petroleum-based materials, this toothbrush is perfect for those dedicated to a zero waste and sustainable lifestyle. When you’re done, simply compost or repurpose it with peace of mind knowing it’s made from all-natural, biodegradable materials.
Package Dimensions : 8.23 x 1.65 x 1.61 inches; 3.21 ounces
Item model number : horse-hair-toothbrush-6pack
Date First Available : September 4, 2024
Manufacturer : Gaia Guy
ASIN : B0DG1TMQ5R
Best Sellers Rank: #74,437 in Health & Household (See Top 100 in Health & Household) #404 in Manual Toothbrushes
Customer Reviews: 4.1 4.1 out of 5 stars 97 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
GENTLE ON GUMS: Soft horsehair bristles provide an effective clean while being gentle on sensitive gums, reducing irritation compared to harder bristles.
ZERO PLASTIC, ZERO MICROPLASTICS: Made without plastic or nylon, this toothbrush eliminates microplastic pollution, making it a truly sustainable choice for the environment.
RENEWABLE BAMBOO HANDLE: The handle is made from sustainably sourced bamboo, one of nature’s most renewable resources, making this toothbrush as eco-friendly as it is effective.
ECO-FRIENDLY PACKAGING: Packaged in minimal, compostable materials, Gaia Guy ensures that even the packaging leaves no trace, aligning perfectly with your commitment to a greener planet.
DESIGNED FOR SENSITIVE CARE: Specifically launched to meet the needs of those with sensitive teeth, gums, or enamel who seek a truly natural toothbrush, Gaia Guy has created this soft bristle option just for you.
Customers say
Customers find the toothbrush soft, with one noting it’s firm enough for sensitive gums, and appreciate its natural bristles that clean teeth well. The product is 100% plastic-free and receives positive feedback for its quality, with one customer describing it as the “BEST TOOTHBRUSH EVER.” While some customers find it easy to use and lasting, others report issues with bristles falling out and find it painful to use.
8 reviews for Gaia Guy Soft Natural Bristle Bamboo Toothbrush (NO Nylon – Horsehair ONLY) – Totally Compostable & Biodegradable Soft Horse Hair Bristle and Bamboo Toothbrushes – Zero Waste – 6-Pack
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Amazon Customer –
The best toothbrush I’ve ever used.
I am brushing longer because I’m not paranoid about microplastics in my mouth from scrubbing with nylon bristles. Two bristles fell out the first time and none since. Not a problem. I have used it hard for a month and it has held up beautifully. It has the perfect level of softness for me. I rinse it out after use and wipe it off on a towel. I let it dry upright in the open air. No problem with moisture, mold or smells. It is a plastic free joy.
jamie manzi –
Best natural toothbrush I can find
Bought these a few months ago. They need to be aired out or they grow mold, which to me is a good sign because it means they donât have any chemicals keeping them from molding and that they are truly eco-friendly not greenwashed marketing.They clean teeth well and have softer bristles than boar hair. Sometimes after many uses a couple hairs will fall out but overall they are durable and a good value considering they will turn into dirt afterðOne lasts me 2-4 months and they last my teen son about one month because he leaves it on the counterð¤·ââï¸my son does not like them but I will do my best ton convince him itâs better for his health to be slightly inconvenienced by the occasional bristle falling out rather than the potential long term health risks associated with nylon bristles shedding microplasticsð¤·ââï¸ðwish me luck!
E. Denise –
Very firm toothbrush
I really wanted this to be the perfect alternative for me versus the tradional toothbrush. The first few times I used it, everything seemed fine. But then I noticed my gums were irritated. So, I bought a 100% bamboo toothbrush from another brand which is working out beautifully. I won’t say this brand is bad, it just wasn’t for me.
Nathan Grey –
Better than boars hair
Great all natural toothbrush. Glad I donât have to worry about micro plastics with these. Also I can compost them. The bristles to me are a good hardness they are softer than the boars hair brush and donât fall out as much as the boars hair brushes. I would recommend.
SRD –
TOOTHBRUSH OF MY DREAMS
Previously, in my quest to have all natural toothbrushes in bamboo or wood with natural animal bristles, the boar bristles were not soft enough for my gums and teeth enamel. Today I tried this version which features horse hair bristles. I am a customer for life! SO SOFT with excellent facility of the handle and bristles for the brushing. No bristles came loose at all which was a nice surprise. Attractive and space saving carrying case which also stands upright or can be stored on its side as you like. I am so happy in the value and functionality of these toothbrushes especially for a most important consideration of mine to use 100% natural animal bristles only. RECOMMEND
Lisa –
Medium bristles
These are NOT HARD. Iâve had hard plastic brushes from the store. These are not as hard. Not super soft either. They are medium when brand new.Whyâd I buy these? I recently saw that researchers found a way to regrow tooth enamel. They took keratin from sheepâs wool and made a paste. Left the paste on the tooth in the form a film. When saliva bonded with the keratin the enamel below thickened. I figure rather than micro plastics from bristles breaking off, Iâll take the micro keratin from the hair bristles. Who knows perhaps my enamel will fair better.Besides, all the early generations used animal hair brushes. They probably knew something huh?!
WL –
Bristles falls out
The bristles keep falling out into my mouth… not a good experience.
Lawrence –
What Americaâs Seniors are really waiting for .
Plastic and latex free. The brush Feels like a dream on my gums between the gum and the tooth . Soft natural bristles and gets up in there without hurting my gums without that poking of a nylon bristle into sensitive areas. The bamboo handle doesnât offend my mouth and gums . Soft and warm and gentle. A pleasure not a chore.