How long does shipping take, and what is the cost?

Orders are typically dispatched within 24 hours (business days) via Australia Post and DHL Express International. We aim to process orders within 1-4 business days, and delivery times may vary by destination. Domestic shipping is free for orders over $75, shipped through Australia Post. Shipping is free for orders over AUD $185, and AUD $55 for all other orders, shipped through DHL. USA orders can be made directly through our local website, and domestic shipping rates apply. Additional details are available on our dedicated shipping page .

Where can I find a full list of ingredients?

The ingredients list is on each product page under the ‘Ingredients’ tab. You can also view it on the barcode label attached to the bottle. Simply peel the outside label to reveal.

Is Sienna gel or conventional Nail Polish?

Sienna is a conventional vegan nail polish formula. It offers a cleaner and more natural option compared to other brands.

Why doesn't Sienna use glitter?

Glitter has a significant environmental impact, and we stand against that. Microplastics from glitter have been documented to harm marine life, causing seabirds to die of starvation when ingested. Sienna was the first nail polish brand globally to ban glitter from production to address the environmental concerns.

Ultimate Nail Strengthening Kit

Discover the secret to strong, beautiful nails with our Ultimate Nail Strengthening Kit. This luxurious set is designed for those who want to invest in the health and beauty of their nails, offering a comprehensive solution for all your nail care needs.

Included in the Kit:

1. Everlasting Large Glass Nail File (14cm)

2. Nourishing Cuticle Oil

3. Award Winning Nail Strengthener

4. Gentle Nail Polish Remover

All wrapped in a beautiful corduroy pouch for the perfect gift to give a loved one.

$109.00 $84.00 Save 23%

Safe & secure checkout

Dispatched within 24 hours

Free US Shipping Over $75

Countless Happy Customers

Natural ingredients
Derived from Sugarcane, Cassava, Cotton and Corn.

Innovative, cleanest formula possible
Our exclusive formula is a world first with no nano-particles, no benzophenone 1 and none of the standard toxic ingredients everyone says no to!

World friendly products
From natural ingredients to the organic timber on our bottles; everything we do is made to be as environmentally friendly as possible.

Start with a well prepped nail by using a single coat of either base coat or nail strengthener.
Next, with your choice of colour, swipe one side of the brush on the inside of the bottle neck to remove excess nail polish.
Place your brush with the drop of polish at the base of your nail, near the cuticle. Swipe it in a straight line from the base to the tip of the nail.
Return to the base of the nail and gently swipe to each side of the initial stripe, covering the nail fully.
Repeat the process on each nail.
For full coverage apply two to three coats of colour.
Finish with your choice of glossy or matte top coat.
Voila! You achieved nail polish glory.

Nail Strengthener
Butyl Acetate (biosourced: derived from sugar cane residue or manioc), Ethyl Acetate (biosourced: derived from sugar cane), Nitrocellulose (partially biosourced: derived from cotton), Acetyl Tributyl Citrate (partially biosourced: derived from corn), Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Isopropyl Alcohol, Silica, Trimethylsiloxysilicate, Sucrose Acetate Isobutyrate, Dimethicone, Water (Aqua), Acrylates Copolymer, Glycolic Acid, Dimethyl Sulfone, Dimethyl Oxobenzo Dioxasilane, Titanium Dioxide (CI 77891)

Natural Cuticle Oil
Glycine Soja (Soybean) Oil (Glycine Soja Oil), Equisetum Arvense Extract, Chenopodium Quinoa Seed Extract, Helianthus Annuus (Sunflower) Seed Oil, Tocopherol, Tocopheryl Acetate.

Strengthening Nail Polish Remover
Diethyl Succinate, Equisetum Arvense Extract, Helianthus Annuus (Sunflower) Seed Oil.