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The Best Non-Toxic Baby Toothbrushes

We vetted baby toothbrushes against the Welpr Standard and here are our top picks.

Camille May

Cofounder & Product Curator

Olushola M. Awoyemi

Medical Reviewer, PhD

Here's what we look for:

Natural materials like wood, bamboo, food-grade silicone, or plant-based fibers
No hidden plastic blends, synthetic coatings, or PFAS
Free from bisphenols, lead, and phthalates
Transparent sourcing, materials, and manufacturing practices

The Best Non-Toxic Baby Toothbrushes

On Welpr, terms like "non-toxic," "safer," "cleaner," "healthier," and "vetted" are editorial labels based on our own standard for product assessment. They are not guarantees, certifications, or medical claims. Learn more.

Top Pick

Greenzla

Kids Bamboo Toothbrushes

Highlights: Recyclable packaging, Compostable packaging, Money-back guarantee, Toddler toothbrush, Traditional bristles, 6 pack

8.6

Performance score

Where to buy

Amazon
See price

Pros

Sized well for small hands and noticeably lightweight compared to typical kids' toothbrushes.
Comes in a wide range of pastel colors that kids get excited about choosing.
Bristles stay intact and don't fall out, even after weeks of use.
The harder texture of the handle discourages kids from chewing on it, which can extend the brush's life.

Cons

Mold grows on the bamboo handle quickly, sometimes within two weeks, even when stored upright in the open to air dry.
Bristles run stiff for a kids' toothbrush; a few people found them too hard for toddlers.
The handle can feel slippery when wet and soapy.
Toothpaste can get trapped at the base of the bristles and needs to be scrubbed off.

Six bamboo toothbrushes come in the pack, each with color-coded handles so kids (or siblings) can tell theirs apart.
Sized specifically for small hands and mouths, with a lightweight handle that's meant to make it easier for kids to brush on their own.
Bristles are charcoal-infused nylon, not pure bamboo, so the handle is the biodegradable part while the bristles need to be removed before composting.
Each brush is rated to last 8 to 12 months with proper care, which is longer than the 3-month replacement cycle dentists typically recommend for conventional toothbrushes.
For parents shopping for non-toxic baby toothbrushes, the soft bristle firmness is geared toward gentle cleaning on developing teeth and gums rather than heavy-duty scrubbing.
Greenzla focuses its entire product line on zero-waste swaps for everyday household items, from dental floss to cotton pads, all using the same sustainably sourced bamboo and compostable packaging approach.

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Budget Pick

Rain

Organic Bamboo Baby Toothbrush

Free From: Cruelty Free
Highlights: Hypoallergenic, Recyclable packaging, Recycled materials, Training toothbrush, Traditional bristles, 1 pack

8.1

Performance score

Where to buy

Amazon
See price

Pros

Bristles are extra soft and gentle on developing teeth and gums.
Handle is sturdy and sized well for toddler hands to grip on their own.
Holds up to being thrown and dropped repeatedly by toddlers.
The 3-pack is convenient for swapping out brushes frequently.

Cons

Several people found bristles coming loose during use, sometimes on the first brush.
Dark gray or black marks (likely mold) can develop at the base of the bristles, even with rinsing and drying after use.
One person reported splinters coming off the bamboo handle after just two uses.
The brush head is a bit large for the smallest mouths.

Bamboo handle with a shorter length and round comfort grip, sized for infants and toddlers rather than older kids. The handle is smooth and won't splinter.
Features a bunny design on the handle that matches Rain's baby toothpaste, which can help make brushing feel less clinical for kids who are just learning.
Handmade by artisans, with each brush individually packaged in unbleached recycled kraft paper. Most bamboo toothbrush brands sell in multi-packs; this one is sold as a single.
The bristles are extra soft, geared toward babies who have just finished teething and still have sensitive gums.
Rain's founders grew up with chemical sensitivities, which shaped their focus on non-toxic baby toothbrushes and other family essentials. They've been selling into premium natural markets for over a decade.

haakaa

360° Silicone Baby Toothbrush

Highlights: EU safety standards, Dishwasher safe, Training toothbrush, 360° bristles, 1 pack

8.6

Performance score

Where to buy

Amazon
See price

Pros

Babies and toddlers take to it immediately and actually want to use it, which makes building a brushing habit easier.
Doubles as a teether; the soft, flexible silicone soothes sore gums during teething.
Easy for small hands to grip and maneuver independently, even for babies as young as 4 months.
The mouth plate prevents it from going too far into the mouth, and the suction base keeps it off the floor.
Easy to clean after each use.

Bristles wrap all the way around the brush head, so it cleans no matter which direction your baby holds it. That's the main idea: babies don't have the coordination to angle a toothbrush correctly, and this removes that variable.
Built-in silicone shield on the handle acts as a choking guard, keeping the brush head from going too far into the mouth.
The suction base lets it stand upright on a counter or shelf, keeping the bristles off surfaces between uses.
Meant for babies around 6 months and up, particularly those with few or no teeth yet. It doubles as a gum massager during teething, so it serves a purpose even before actual brushing is needed.
Among non-toxic baby toothbrushes, the all-silicone construction is notable: the entire thing (handle, bristles, base) is one material, which means you can boil it or run it through a steam sterilizer to fully sanitize it.
Haakaa is a New Zealand-based brand that started in 2012, originally focused on silicone breastfeeding products. Their range has expanded into feeding and oral care, all built around the same single-material silicone approach.

Sea Turtle

Soft Bamboo Toothbrushes

Highlights: Vegan, Recyclable packaging, Recycled materials, Traditional bristles, 4 pack

8.3

Performance score

Where to buy

Amazon
See price

Pros

Cleans effectively and leaves teeth feeling smooth, comparable to standard plastic toothbrushes.
No chemical smell or taste during use.
The baby and compact sizes are easy for small hands to grip and fit well in smaller mouths.
Wood handle feels smooth and comfortable to hold.

Cons

Bristle firmness is polarizing: the compact and baby versions feel soft and gentle, but the adult size strikes some as too soft while others find it too hard.
The brush head on the adult style is noticeably larger than expected.
Multiple people reported mold forming at the base of the bristles within days to weeks of use.
Bristles on the adult style showed significant wear and splaying after just two weeks for one person, and packaging bent bristles out of shape on the baby version.

Bamboo-handled toothbrush sized for babies, with soft bristles derived from castor beans rather than petroleum-based nylon. The bristles are a bio-based polymer, so they start firm and soften after a few uses.
Each toothbrush is dipped in food-grade ink (a different color per brush), which also helps protect the bamboo from mold. The color-coding makes it easy to tell brushes apart in a multi-kid household.
The bamboo handles are heat-pressed to create a smooth, splinter-resistant surface with improved water resistance. Not raw bamboo that gets fuzzy when wet.
Most non-toxic baby toothbrushes still use conventional nylon bristles on a bamboo handle. Sea Turtle's bristles are plant-derived, so the entire brush is biodegradable.
Sea Turtle donates 100% of profits across tree planting in U.S. National Forests (via the U.S. Forest Service and National Forest Foundation) and programs supporting unhoused children.

Wild & Stone

Organic Baby Bamboo Toothbrushes

Highlights: Vegan, Plastic-free packaging, Recyclable packaging, Money-back guarantee, Training toothbrush, Traditional bristles, 4 pack

8.2

Performance score

Where to buy

Amazon
See price

Pros

Size is well-suited for baby and toddler mouths, making brushing easier for both parent and child.
Lightweight and easy for small hands to hold, which helps toddlers participate in brushing.
Multiple people noted no mold development, unlike other toddler toothbrushes they've tried.

Cons

Bristles came loose after just a few uses for multiple people, especially when kids chew on the brush.
Paint on the handle peels and chips off quickly, ending up in kids' mouths.

Sized for babies from around 6 months, with a smaller brush head and shorter handle than children's toothbrushes. If you've tried a kids' bamboo brush and found it too big for your baby's mouth, this is the smaller option.
Bristles are nylon (not plant-based) and aren't glued into the handle, which means the occasional loose bristle is normal rather than a defect. It's how the brush is designed to be disassembled for composting later.
Each handle in the four-pack is a different color, so if you have multiple kids or just want to track when it's time to rotate, you can tell them apart easily.
The handle is carved from a single piece of bamboo with color applied using toxin-free paint. Worth knowing for parents shopping for non-toxic baby toothbrushes: the paint is water-based, not chemical-based.
Wild & Stone started because the founder, a mom of two, got frustrated opening plastic packaging for a plastic toothbrush that would last a month. Bamboo toothbrushes were the brand's first product and remain its core line.

Truthbrush

Tiny Truthbrush

8.2

Performance score

Where to buy

Truthbrush
See price

How to Swap to Non-Toxic baby toothbrushes:

Here's how to swap to non-toxic baby toothbrushes:

What to know about baby toothbrushes

Welpr looks at the materials baby toothbrushes are made of, including the bristles, handle, and any coatings or dyes. Materials matter on every brush we'd recommend, but especially on baby toothbrushes since babies are smaller, more sensitive, and they chew.

Babies tend to chew on toothbrushes, so the bristle and handle materials come into direct contact with delicate mouth tissue for extended periods.
Frequency matters too — oral care starts early and happens at least twice a day, making this a high-use item from infancy.

Check the toothbrushes you already have

Look at the packaging or product listing for your baby's current toothbrush to see what it is made of. Focus on the bristle material, handle material, and whether any dyes, coatings, or added features are mentioned.

Look for terms like BPA-free, phthalate-free, PVC-free, and food-grade or medical-grade silicone — these signal cleaner materials for items that go in a baby's mouth.
If the packaging does not clearly list what the brush is made of, check the brand's website or consider replacing it with one that is more transparent about materials.

Use your current baby toothbrush more safely

If you are not ready to replace your baby's toothbrush right away, a few simple habits can help. Proper cleaning and timely replacement reduce what your baby is exposed to over time.

Rinse the toothbrush thoroughly with warm water before and after each use, and replace it every three months or sooner if bristles fray or the brush shows wear.
Avoid leaving the toothbrush where your baby can chew on it unsupervised for long stretches, since prolonged mouthing increases contact with the materials.

Choose a cleaner baby toothbrush

Look for baby toothbrushes made from simple, clearly labeled materials. Food-grade or medical-grade silicone and natural rubber are good options for handles and bristles that spend a lot of time in a baby's mouth.

Choose brushes with minimal added dyes, coatings, or decorative elements — simpler designs generally mean fewer unnecessary materials in contact with your baby's mouth.
Click the button above to shop Welpr Approved baby toothbrushes.

Camille May

Cofounder & Product Curator

Camille May is the co-creator of Welpr and a guide for clean living. After selling her last company in the health food space, she went non-toxic while working to heal an autoimmune condition....

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Olushola M. Awoyemi

Medical Reviewer, PhD

Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology,...

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