To find the best non-toxic nail polish for kids and babies, we tested 10+ options from top-rated chemical-free nail polish brands in 2024. We looked into certifications and asked all the right questions about every baby-safe nail polish. We read the reports and evaluated the claims based on our five criteria: ingredient safety, ease of application, longevity, and variety. Every safe nail polish for babies has been tried and approved by yours truly.
For more natural parenting guides, check out the safest teething toys, chemical-free water bottles, baby floor mats, and non-toxic pacifiers.
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The Best Non-Toxic Nail Polish for Kids & Babies, at a Glance
- Best Overall Non-Toxic Nail Polish for Kids: Piggy Paint
- Best Baby-Safe Nail Polish Set: MISS NELLA
- Best 21-Free Nail Polish for Kids: Karma Naturals
- Best Peelable Nail Polish for Toddlers: Suncoat Girl
With so many seemingly baby-safe nail polish brands throwing around terms like “natural” or “eco-friendly,” it’s easy to get lost in the marketing jargon. Phrases like “5-free,” “10-free,” “21-free nail polish for kids,” or “water-based” sound good.
But what do they really mean? What are the safest nail polish remover formulas? It doesn’t help that some brands market themselves as clean while sneaking in questionable ingredients under different names.
So, I wrote this full parent’s guide to help you identify non-toxic nail polish for kids that’s truly safe for babies and toddlers. We’ll break down which ingredients to avoid and provide clear recommendations for safe nail polish for babies.
Finally, we will offer tips on how to DIY your own water-based nail polish as well as a fantastic nail polish remover!
The Most Toxic Ingredients in Kids’ Nail Polish
Formaldehyde
Formaldehyde is used to harden and strengthen nail polish and is also a known carcinogen. In many studies, it’s been linked to cancer, and we don’t want that in a product meant for kids. On top of that, formaldehyde exposure can lead to allergic reactions, skin irritations, and breathing issues. Even adults can be sensitive to it, so imagine how much more harmful it is for a developing child.
Toluene
Toluene is one of those chemicals that you wish you didn’t have to worry about, but unfortunately, it’s lurking in many nail polishes. This solvent helps polish go on smoothly, but it can also mess with your nervous system. Long-term exposure to toluene can cause headaches, dizziness, and even developmental issues in children. Studies have shown that kids are more sensitive to toluene than adults, making it a no-go for little nails.
Dibutyl Phthalate (DBP)
Here’s where things get downright creepy. Dibutyl phthalate, or DBP for short, is a plasticizer that makes polish flexible, so it’s less likely to chip. But DBP has a dark side: it’s been linked to hormone disruption and developmental problems. Phthalates are known to mimic hormones in the body, messing with natural growth patterns, which is the last thing we want for kids who are still growing. Plus, DBP has been banned in the European Union for use in cosmetics, but somehow, it still pops up in products in the US.
Camphor
Camphor might sound like something you’d find in a vapor rub, but in nail polish, it’s no breath of fresh air. It gives nail polish that glossy finish, but camphor can cause serious issues if it’s inhaled or absorbed through the skin. Ingesting or inhaling too much camphor can lead to nausea, dizziness, and even seizures. And since kids are prone to putting their hands in their mouths, using nail polish with camphor is a risk not worth taking.
Formaldehyde Resin
You’d think that formaldehyde would be bad enough on its own, but its chemical cousin, formaldehyde resin, also sneaks its way into many nail products. While not as harmful as pure formaldehyde, this resin can still cause skin irritations and allergic reactions. And since kids’ skin is extra sensitive, you don’t want to take the chance of them developing rashes or redness after getting their nails done.
Triphenyl Phosphate (TPHP)
Triphenyl phosphate, or TPHP, is another ingredient with serious red flags. This chemical is added to nail polish to improve flexibility and durability, but it’s also been shown to disrupt hormones. A study by Duke University found that after applying nail polish containing TPHP, levels of the chemical were detected in the body within hours. This is especially concerning for kids, whose endocrine systems are still developing. TPHP exposure may mess with metabolism, growth, and reproductive health, so it’s definitely one to avoid.
Xylene
You’ve probably caught a whiff of nail polish and felt a little lightheaded—chances are, xylene was partly to blame. Xylene is another solvent that’s used to keep nail polish from getting too thick, but it also has some unpleasant side effects. Breathing in xylene vapors can lead to headaches, dizziness, and even long-term effects on the nervous system. For kids, who are more sensitive to toxic chemicals, even short-term exposure can cause harmful reactions.
Ethyl Tosylamide
Ethyl tosylamide might sound like something straight out of a science lab, and honestly, that’s where it should stay. This chemical helps polish dry quickly and stick to nails, but it’s also been banned in the EU due to concerns about antibiotic resistance. That’s right—there’s evidence that this ingredient could contribute to bacteria becoming resistant to antibiotics, which is not something we want to encourage. Yet, it’s still allowed in some nail polishes sold in the US, so check those labels carefully.
Fragrance
Last but not least, let’s talk about fragrance. Many nail polishes use synthetic fragrances to cover up the chemical smell, but the truth is, that these fragrances can be just as harmful. Synthetic scents are often made from a mix of undisclosed chemicals, some of which can cause allergic reactions or trigger asthma. Since kids are more prone to allergies and respiratory issues, it’s best to avoid fragranced polishes and other babycare products like lotions altogether.
The Safest Non-Toxic Nail Polish Ingredients
Water-Based Formulas
One of the easiest ways to spot a non-toxic nail polish for babies and kids is by looking for a water-based formula. Unlike traditional polishes that use harsh solvents like toluene and xylene, water-based polishes replace those with—you guessed it—water. This means fewer fumes, no chemical smell, and no risk of your kid inhaling something harmful. Plus, water-based polishes tend to be peelable, which is perfect for kids who can’t sit still long enough to wait for remover.
While they might not last as long as solvent-based options, water-based polishes for kids are a safe bet , and their peelable nature means no harsh rubbing or scrubbing when it’s time to take the polish off. It’s like a sticker for their nails—fun, easy, and chemical-free!
Plant-Based Ingredients
Plant-based nail polishes are another great non-toxic option, using ingredients sourced from natural materials like corn, potatoes, and wheat. These polishes typically swap out synthetic chemicals for eco-friendly alternatives without sacrificing quality or color. By using renewable plant-based ingredients, these polishes reduce exposure to harmful toxins.
Not only do these formulas skip the bad stuff, but they’re also biodegradable and cruelty-free.
Breathable Formulas
Non-toxic fingernail polish for kids always has a breathable formula, which means the polish allows oxygen and moisture to pass through it. This is a huge benefit for both kids and adults since it helps maintain healthy nails. Conventional nail polishes can trap moisture and create the perfect environment for bacteria and fungi to grow—yikes! Breathable polishes, on the other hand, allow nails to “breathe” even while painted, promoting healthier nail beds and preventing brittleness or yellowing.
For kids with sensitive nails or parents who worry about frequent use, breathable formulas are a must-have. They allow the nails to grow strong while still keeping them polished and cute.
Safe Pigments and Colorants
Who doesn’t love bold, bright colors? Kids are naturally drawn to vibrant polishes, and thankfully, non-toxic options don’t disappoint. A truly safe nail polish for babies often uses mineral-based pigments or naturally derived colorants rather than synthetic dyes, which can contain harmful substances like lead or other heavy metals.
What to Look for in Non-Toxic Nail Polish for Kids
3-Free, 5-Free, 10-Free and 21-Free Nail Polish for Kids
You’ve probably seen nail polishes with labels boasting “3-free,” “5-free,” or even “10-free.” But what exactly does this mean? Simply put, it indicates the number of toxic chemicals the brand has left out of their formula. Here’s a quick breakdown of the most common labels:
- 3-Free: These polishes are free from the “toxic trio” of chemicals—formaldehyde, toluene, and DBP (dibutyl phthalate). While better than traditional formulas, they may still contain other questionable ingredients.
- 5-Free: Along with being 3-free, these formulas also ditch formaldehyde resin and camphor, making them even safer for little nails.
- 7-Free, 9-Free, 10-Free: These polishes take it a step further, eliminating even more harmful chemicals like parabens, xylene, ethyl tosylamide, and fragrance.
Check for Certifications
Certifications can be your best friend when navigating non-toxic nail polish for kids. If a brand has gone through the process of getting verified by a trusted organization, it’s a good sign that their claims hold up. Here are a few reliable certifications to look for:
- ECOCERT: This international certification ensures that a product is eco-friendly and free from certain chemicals. ECOCERT polishes are usually water-based or made with plant-based ingredients.
- EWG Verified: The Environmental Working Group (EWG) is a well-known organization that rates products based on ingredient safety. Polishes that are EWG Verified meet strict standards for health and safety, making them a safe choice for kids.
- Leaping Bunny or PETA Certified: These logos indicate that the product is cruelty-free and wasn’t tested on animals. While not directly related to toxicity, cruelty-free products often align with other health-conscious standards, so it’s a good bonus to see this label.
Only Opt for Plant and Water-Based Nail Polish for Kids
The base of the non-toxic nail varnish for kids tells you a lot about its safety. Traditional nail polishes rely on solvents like toluene or acetone to help them dry quickly and give that glossy finish. Non-toxic options usually take one of two approaches:
- Water-Based Polishes: These are your safest bet for kids. Since they use water instead of harsh solvents, they’re free from toxic fumes and chemicals. They may not last as long as traditional polishes, but they’re much safer for little hands (and the environment).
- Plant-Based Polishes: Made from natural ingredients like corn, potatoes, or wheat, these formulas are another solid option. They offer longer-lasting wear than water-based ones but still keep toxins at bay.
Look for Peelable Toxin-Free Nail Polish Options
Kids are impatient (aren’t we all?). One of the big perks of non-toxic polishes is that many of them are peelable, which means you can remove them without any acetone or harsh polish removers. Peelable non-toxic nail varnish for kids are usually water-based, which means they’re safer and easier to remove when your little one inevitably decides they want a different color—five minutes after the first coat dries.
The Best Non-Toxic Nail Polish for Kids & Babies
1. Piggy Paint
Piggy Paint is one of the top 3 chemical-free nail polish brands for kids because it’s non-toxic, practically odorless, and free of all the harsh chemicals you’d usually avoid. I love that it’s water-based, cruelty-free, vegan, and made in the USA. Granted, It takes a little longer to dry compared to regular polish, but that just means more time to sing a fun song while blow-drying! Pro tip: use their base coat and top coat to keep those tiny nails chip-free for longer.
Best For: Water-based baby-safe nail polish
2. Karma Naturals
Next, we have one of the best baby-safe nail polish brands of 2024! The Karma Kids nail polish is made in the USA with 100% organic ingredients and absolutely no chemicals like formaldehyde or DBP. Perfect for kids, moms-to-be, or anyone with sensitivities, this polish is as gentle as it gets. Plus, it’s certified Halal, cruelty-free, breathable, and Wudu-friendly.
Best For: 21-free nail polish for kids
3. Suncoat Girl Peelable
Suncoat Girl has a wide, colorful, and completely toxic-free line of safe nail polish for babies, kids, and their BFFs. All formulas are water-based, odorless, and, fast fruing in just 3 minutes later. The best part? No need to fuss with harsh removers; the polish just peels right off when it’s time for a change. P.S. This set is my absolute favorite!
Best For: Peelable fingernail polish for kids
4. Ella + Mila Mommy & Me Collection
Ella+Mila brings a cute twist to chemical-free nail polish with their mommy&me® sets, which come in adorable big-and-little bottle pairs. I love that you can customize your own color combos, so the options are basically endless! The polish itself? It’s fantastic—long-lasting, chip-resistant, and quick-drying, which is all you need to keep tiny fingers polished and fresh. Plus, they are 100% vegan, cruelty-free, and “7-Free.” This is by far my favorite set, but feel free to browse around – the options are so many.
Best For: 7-Free nail polish for kids and adults
5. Klee Naturals
The Klee Naturals Toxin-free nail polish for toddlers checks all the boxes—peelable, water-based, odor-free, and non-toxic with a “10-Free” formula that ditches all the nasty chemicals. It’s got everything you want for kids’ nails: quick-drying (seriously, it’s dry in 30 seconds!), vibrant colors, and a glossy finish that looks fab. Plus, it’s made in the USA, which gives it that extra feel-good factor.
Best For: Peelable 10-free fingernail polish for kids
6. Honeybee Gardens
When it comes to toxin-free nail polish brands for all ages, Honeybee Gardens is a great choice. It’s water-based and completely free of strong chemicals and odors, making it a perfect choice for anyone with sensitivities, kids, or even during pregnancy when you want to steer clear of harsh ingredients. The color selection is fantastic, from subtle nudes to vibrant bolds, making it easy to match your mood or outfit. Even better, the polish lasts and resists chipping, so you get a long-lasting manicure. Plus, it’s vegan, cruelty-free, and gluten-free!
Best For: 5 free nail polish for kids
7. MISS NELLA
Miss Nella is all about letting kids safely explore their personal style, and their non-toxic, water-based nail polish makes that super easy! It’s odor-free and gentle on little nails, so no worries about harmful chemicals here. Also, when it’s time for a color change, this toxin-free nail polish just peels it off—no need for harsh removers! The polish comes in a variety of playful colors and glitters with fun, memorable names that your child will love.
Best For: 12-free non-toxic nail varnish for kids
The Most Toxic Nail Polish Brands to Avoid in 2024
- O.P.I. – Popular but still includes harmful chemicals such as toluene and formaldehyde in some products.
- Sally Hansen (some lines) – While the brand’s newer “Good. Kind. Pure” line is more eco-conscious, some of their traditional nail polishes still include hazardous chemicals like formaldehyde
- China Glaze – Known for vibrant colors, but unfortunately, they often use ingredients like toluene and DBP.
- Revlon – Another big name in beauty, but many of their polishes continue to include toluene and formaldehyde.
- Sinful Colors – A budget-friendly brand, but their formulas often feature chemicals like formaldehyde and toluene.
What to Avoid in Nail Polish Removers for Kids
Acetone
Acetone is a super common nail polish remover ingredient, but it’s also one of the most harmful, especially for kids. While it’s incredibly effective at breaking down polish, it’s also harsh on nails, cuticles, and skin. Acetone strips away the natural oils from the nail bed, leaving nails dry and brittle. For kids who already have delicate skin and softer nails, this is a big no-no.
Exposure to acetone can cause more than just dryness. It has strong fumes that can lead to dizziness, headaches, and irritation in both the eyes and throat—none of which are great for little ones. Plus, long-term use can weaken nails over time, causing them to split and crack.
Ethyl Acetate
Ethyl acetate is often used in “gentler” nail polish removers, but don’t let that fool you. It’s still a solvent, and while it may not be as aggressive as acetone, it’s not exactly gentle either. Ethyl acetate is known to cause skin irritation and has a strong chemical smell that can linger long after the nails are clean.
In high doses, this chemical can affect the central nervous system, leading to symptoms like dizziness and nausea. Plus, just like acetone, ethyl acetate is super drying, which can make your kid’s nails more prone to breakage and peeling. When looking for a kid-friendly remover, steer clear of this sneaky ingredient as well.
Methanol
Methanol might not be as well-known as acetone or toluene, but it’s just as dangerous. Found in some nail polish removers, methanol is a toxic alcohol that can cause severe skin irritation and eye damage. Ingesting or absorbing even small amounts through the skin can lead to symptoms like nausea, vomiting, and blurred vision.
For kids who are constantly touching their faces, this can be a serious risk. Even worse, methanol fumes can irritate the respiratory system, leading to coughing and shortness of breath. Needless to say, methanol should never be anywhere near your child’s nails or skin.
More ingredients to avoid:
- Toluene
- Fragrance
- Phthalates
- Parabens
Safe Nail Polish Remover Alternatives for Kids
So, if acetone, toluene, methanol, and fragrances are off the table, what’s left? The good news is that there are plenty of non-toxic alternatives that still get the job done. Here’s what to look for:
Soy-Based Removers
Water-Based Removers
- Essential Oils: Some natural removers use essential oils like lavender or tea tree oil to dissolve nail polish. These removers tend to be slower-acting, but they’re much safer for little hands and noses.
- Aloe Vera and Vitamin E: Look for removers that contain moisturizing ingredients like aloe vera or vitamin E. These help counteract the drying effects of polish removal and leave nails healthier
Easy DIY Non-Toxic Nail Polish for Babies
If you’re feeling extra crafty and want to know exactly what’s in your kids’ nail polish, why not try making your own? DIY baby-safe nail polish is not only easy to whip up, but it’s also a fun project that kids can join in on. Plus, you can customize the colors, add a little sparkle, and skip all the harmful chemicals found in store-bought options.
What You’ll Need:
- 1 tablespoon cornstarch or arrowroot powder: This acts as a thickening agent.
- 1 tablespoon water: The base of your polish—simple and safe.
- 1 teaspoon natural mica powder: Mica is a natural mineral pigment that gives the polish its color. You can find it in a variety of colors and even add glittery effects. (Optional: You can also use natural food coloring for a subtle tint.)
- ½ teaspoon aloe vera gel: Adds a smooth consistency and is great for the nails.
- 1 small jar or container: To mix and store the polish.
How to Make It:
- Create the Base: In a small mixing bowl, combine the cornstarch (or arrowroot powder) and water. Stir until it forms a smooth, paste-like consistency. This will be the base of your nail polish.
- Add Color: Mix in the mica powder or food coloring. You can experiment with different amounts depending on how vibrant you want the color to be. Stir thoroughly to avoid any clumps.
- Smooth It Out: Add in the aloe vera gel to give the polish a smoother texture. This also helps it glide on the nails easily.
- Store and Apply: Transfer your mixture into a small jar or container. If you’re using it right away, apply it with a small paintbrush or an old, clean nail polish brush.
DIY Chemical-Free Polish Removal for Kids
Making non-toxic polish is one thing, but how do you remove it without harsh chemicals like acetone? Luckily, you can create a simple, kid-friendly nail polish remover at home, too.
DIY Nail Polish Remover Recipe:
- 1 tablespoon rubbing alcohol (preferably low concentration like 70%)
- 2 tablespoons lemon juice
- 1 tablespoon white vinegar
Mix all ingredients in a small container. When you’re ready to remove the polish, simply soak a cotton ball in the solution and rub it on the nails. The combination of alcohol, lemon juice, and vinegar helps break down the polish without drying out or damaging the nails.
Customizing Your DIY Polish
Kids love to add their own touch to everything, and nail polish is no different. Here are a few ways to get creative with your DIY non-toxic nail polish:
- Scented Polishes: Add a drop of kid-safe essential oils, like lavender or chamomile, for a calming scent that also promotes nail health.
- Glow-in-the-Dark: Mica powders also come in glow-in-the-dark varieties—perfect for kids who love that extra element of surprise!
- Stickers and Designs: After applying the polish, you can use tiny nail stickers or create simple designs with toothpicks to make the manicure even more fun.
FAQs About Non-Toxic Nail Polish for Kids
Is Non-Toxic Nail Polish Long-Lasting?
Non-toxic nail polishes may not last as long as traditional formulas, especially those that rely on stronger chemicals for adhesion. However, some high-quality brands offer decent durability if properly applied with a base and top coat. The longevity also depends on factors like exposure to water and the activity level of the wearer. For kids, reapplication might be needed more frequently due to their playful nature.
Can Babies Wear Nail Polish? Is It Safe?
It’s generally not recommended for babies to wear nail polish, even if it’s labeled “non-toxic.” Babies often put their fingers in their mouths, which could lead to accidental ingestion of polish, even if it’s free of harmful ingredients. If you do choose to apply nail polish, opt for water-based, non-toxic formulas designed specifically for young children. Always supervise them after application to avoid any risks.
How Often Can Kids Wear Nail Polish?
Kids can wear nail polish as often as they’d like, provided it’s non-toxic and safe. However, it’s best to give their nails occasional breaks to prevent potential dryness or damage. Using water-based, non-toxic polishes that are free from harmful chemicals is essential for regular use. Remember to moisturize your nails and cuticles regularly to keep them healthy.
Can I Use Regular Nail Polish Remover with Non-Toxic Polish?
It’s better to use a non-toxic or water-based nail polish remover when dealing with non-toxic polish. Traditional removers, especially acetone-based ones, can be too harsh and may damage the nails or negate the benefits of using a non-toxic polish in the first place. Look for soy-based or other gentle alternatives to keep the process as safe as possible for kids.
Why is Nail Polish Toxic?
Nail polish is toxic because many conventional formulas contain harmful chemicals like formaldehyde, toluene, and dibutyl phthalate (DBP). These chemicals can cause respiratory issues, skin irritation, and hormonal disruption, especially in young children. Over time, exposure to these substances can lead to more severe health risks, which is why choosing non-toxic alternatives is crucial for kids.
What Kind of Nail Polish Is Safe for Kids?
The safest nail polishes for kids are water-based and free from harmful chemicals like formaldehyde, toluene, and DBP. Look for polishes that are labeled as 5-free, 7-free, or even 10-free, meaning they don’t contain a range of toxic ingredients. Brands like Piggy Paint and Ella+Mila offer safe, non-toxic options designed specifically for children.
Is Essie Nail Polish Safe for Toddlers?
Essie does offer non-toxic options, but many of their traditional polishes still contain chemicals like formaldehyde and camphor. For toddlers, it’s better to opt for nail polishes specifically formulated for children or ones that are free from all harmful ingredients. Always check the label or choose from Essie’s newer, cleaner line if you want a safer option.
Is Gel Nail Polish Toxic for Kids?
Yes, traditional gel nail polishes often contain harmful chemicals like toluene and DBP, and the curing process under UV light can be harsh on young nails. The removal process, which usually involves soaking nails in acetone, can also be damaging. It’s best to avoid gel nail polish for kids and opt for water-based or non-toxic alternatives.
What Nail Polish Is Safe for a Two-Year-Old?
For a two-year-old, water-based, non-toxic nail polishes like Piggy Paint or Karma Organic are the safest options. These polishes are specifically formulated without harmful chemicals and are easy to remove without harsh removers. Always supervise the application and make sure your child doesn’t ingest the polish.
What Should I Do If My Child Ingests Nail Polish?
If your child ingests nail polish, contact a healthcare professional or poison control immediately. Most polishes contain toxic ingredients like solvents, which can cause nausea, vomiting, and other serious health issues. Try to keep your non-toxic nail polish for kids out of reach and supervise closely during application to prevent accidental ingestion.
Final Thoughts on Safe, Non-Toxic Kids Nail Polish
When it comes to kids, safety is the name of the game—especially with products like nail polish that go directly on their little fingers and toes. Many conventional nail polishes are packed with harmful ingredients like formaldehyde, toluene, DBP, and other toxins that can be harsh on both nails and health. These chemicals have been linked to skin irritation, respiratory issues, and even long-term health risks.
Non-toxic nail polishes for kids are a much safer option. They ditch the nasties in favor of water-based formulas from chemical-free nail polish brands that are free of harsh chemicals, making them gentle on delicate skin and nails. Plus, every safe nail polish for babies in this list is odor-free, cruelty-free, and even eco-friendly. With vibrant, chip-resistant colors and peelable options, toxin-free nail polish brands allow kids to express themselves while parents can rest easy knowing their health isn’t at risk.
Konstantina Antoniadou is an expert sustainability writer, certified in Chemicals and Health by Johns Hopkins University, where she focused on the toxicity of commonly found household chemicals and their health impacts. She has also completed specialized studies in Sustainable Fashion (Copenhagen Business School), Business Models for Sustainability (BMS), and Sustainable Development Goals (University of Copenhagen), deepening her expertise in the connection between personal choices and global environmental change. With years of experience as a senior writer and researcher, Konstantina now leads our reviews of non-toxic home products, beauty and skincare brands, and sustainable fashion. K. is also the creator of the popular 7-Day Non-Toxic Living Challenge, downloaded over 2,000 times and praised for its accessible, science-backed tips.
