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As this numbers game mounts, we decided to find out which ingredients you really need to avoid.

Hermes OPI and Revlon nail polish on a swirly purple background

Allure/Clara Hendler

Look out for the other names formaldehyde can go by: formalin and methylene glycol.

Here are some of our favorite extra-cautious,nontoxic nail polishes.

“We will not claim to be free of ingredients that dont belong in nail polish.”

Essie Nail Enamel in Win Me Over

Case in point: Les Mains Hermes Nail Enamel, which launches in October 2021.

Revlon Ultra HD Snap!

nail polish is proof.

Hermès Les Mains Hermès Nail Enamel in Orange Boite

The brand says the vegan formula is also20-free.

And the long-lasting formula has always been vegan and 10-free.

Touted as equal parts color and treatment, it features a protein peptide for strengthening.

Revlon Ultra HD Snap nail polish in So Shady

Havingpeptidesin nail polish is definitely unique, but not all that surprising coming from a skin-care brand.

And if they take the place of ingredients like formaldehyde resin, we’re all for it.

But the straightforward name doesn’t even say it all.

Nearly a decade into its existence Pear Nova is finally getting lots of longoverdue attention for being a source of…

We especially love the pastel periwinkle shade Smooth Sailing, seen here.

The color seen here, Love at First Sight, is a total classic.

Sally Hansen Good.

OPI Nature Strong Natural Origin Lacquer in Knowledge Is Flower

Nail Color

Sally Hansen

Sally Hansen Good.

Nail Color is get this a16-freeformula.

One of our favorites of the more than 25 shades?

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This metallic silver Meteorite.

How “free” of unwanted ingredients is it?

According to the brand,all-free.

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And what it lacks in ickier ingredients it more than makes up for in incredible colors (like No.

51, seen here) and a foolproof brush.

In addition to being devoid of gluten and animal-derived ingredients, this formula is touted as eight-free.

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AFashion Week favorite, this formula is nine-free without sacrificing strength.

It’s also long-lasting and even provides UV protection.

Zoya Professional Lacquer

Zoya

Fun fact: There are about 400 shades of Zoya Professional Lacquer.

Don’t Forget: Your Lips Need Sun Protection, Too

Pacifica Plant Magic nail polish in a light blue shade

Sundays x Tara Stiles Nail Polish in Create

Habit NonToxic  Vegan Nail Polish in Tan Lines

Dermelect Me Lacquer in Power Trip

Suite Eleven Nail Lacquer in NY Who

a light blue bottle of 10 Free Chemistry Clean Nail Color on a white background

a dark red bottle of Ella  Mila Elite Nail Polish on a white background

Rose gold bottle of Olive  June Nail Polish on a white background

a pink bottle of Deborah Lippman Gel Lab Pro on a white background

a silver bottle of Sally Hansen Good. Kind. Pure. Nail Color on a white background

A pale seafoam green bottle of Nailtopia Nail Lacquer on a white background

A terra cotta bottle of Côte Nail Polish on a white background

A dark red bottle of LVX Nail Lacquer on a white background

A lime green bottle of China Glaze Nail Lacquer With Hardener on a white background

a pale pink bottle of Londontown Lakur Enhanced Colour on a white background

A yellow bottle of Smith  Cult Nail Polish on a white background

a burgundy bottle of Jinsoon Nail Polish on a white background

a pale lavender bottle of Zoya Professional Lacquer on a white background