plant based formula

cruelty-free

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plant based formula

cruelty-free

Fast shipping

Secure checkout

People and Planet are Everything to us.
How do we Walk our Talk?

We use innovative modern science to find effective, eco-friendly, safe alternatives.

Using the latest in cutting edge green science we are proud to present a formula that is made using plant based ingredients with little to no waste by-product.

We’re talking about raw ingredients including sugar cane, cassava, cotton and corn. Building on our pioneering vegan, cruelty-free, non-toxic, Benzo-free, breathable formula, we are now the world’s first, nano-particle free nail polish, that’s healthy for people and the planet too.

Vegan

Cruelty-free

Plant Based

Breathable

Sustainable

Sienna is 100% Vegan and Cruelty Free with the
Certifications to Prove it. This is Core to our Values and Implemented in all Products.

What our happy customers say

Sienna love around the world.

"I absolutely adore this polish. So beautiful to apply & I’m so impressed with the longevity of the finish. Will definitely be purchasing more. Thank you for creating such a wonderful polish without the nasties."

Melissa R. -
verified buyer

“Everyone asks me where I found this unique, beautiful and very useful shade of the nail polish. This colour honesty goes with so many colours of your clothes, shoes and bags. I'm so happy to have it. Excellent quality like all Sienna products I've already tried.”

Alla -
verified buyer

“When I first tried the colour I didn’t really like it as I’m more into neutrals. It’s now my favourite, so much so that I haven’t opened any of my other bottles! I think the colour holds better than other popular brands, still around one week.”

Ivy -
verified buyer

"Absolutely loved this! i've been buying from sienna for a while (love the fact that it's local, plus it's just such nice quality) but this is the first red i've gotten. Zero regrets, totally in love with the colour - it suits my very pale, cool-undertone skin super well, and feels like a colour that would work for both formal occasions and day-to-day wear."

Liv -
verified buyer

"An earthy, neutral olive green to match everything. Wilderness goes on smoothly, and two coats are perfect for an opaque finish. I used base and top coat, and tried Sienna's cuticle oil for the first time. I was amazed at the added gloss it gave my manicure.
I highly recommend this gorgeous green and the rest of Sienna's products."

Lisa -
verified buyer

"This is such a nice light blue. It’s almost white but has just enough aqua to make you feel like you’re on a beach holiday."

Ellie -
verified buyer

Frequently Asked Questions

We’ve got you covered. Find answers to all questions.

Did you know that a company can be vegan but not cruelty-free? Confusing isn’t it! Cruelty-free refers to not testing on animals, whereas vegan means not including animal or animal by-products within ingredients.

Sienna nail polish is proudly both vegan certified and cruelty-free (woohool!) and is accredited by Vegan Society & Peta (Beauty without bunnies program) which are all auditing bodies who verify the high standards we set for ourselves. We created our entire range so that you can have peace of mind that our products are of the highest quality for you and don’t harm our animal friends.

When non-toxic nail polish arrived in the market, the ‘X-free’ branding was used to show customers the number of chemicals a polish is ‘free’ from.

Unfortunately, without a regulatory body for this type of branding it is fast becoming a race to include as much as possible in the ‘x free’ calculation and some brands have started including ingredients that are not commonly found in nail polish. Therefore, we have decided to not label and let our ingredients list do the talking. We go into this in more depth in our 10-free, 12-free nail polish explained blog.

So don’t be fooled by a big ‘x-free’ number. Take a look at each brands formula to ensure you’re getting a true natural and non-toxic nail polish.

Sienna stands strongly by our formula and is proud to be a natural and non-toxic nail polish brand that is the cleanest brand on the market globally.

We have always been free of formaldehyde, dbp, toluene, tosylamide/formaldehyde resin, synthetic camphor, xylene and benzophenone -1. We are also accredited by the safe cosmetics australia (the toxic-free campaign) and our mission is to ensure that our formula supports your health, planet and your manis!

And if you still don’t take our word for it, we are certified by made safe who have analysed every single ingredient and deemed us the cleanest. Simply put, we want you to be able to enjoy luxe, high-quality natural nail polish that’s free of nasties and available in a beautiful range of organic colours. What more could you want?

Yes! We are halal certified by halal certification services and our nail polishes are independently tested to be breathable through osmosis.

plant based formula

cruelty-free

Fast shipping

Secure checkout

plant based formula

cruelty-free

Fast shipping

Secure checkout