

Sienna Byron Bay - Peony
Sienna Nail Polish offers a luxury, high-performance manicure that prioritises both your health and the planet. Proudly ethically made, this award-winning formula is a world-first in "green science," replacing traditional synthetics with a sophisticated plant-based base derived from sugar cane, cassava, cotton, and corn. Every shade provides an ultra-glossy, long-lasting finish that is breathable and water-permeable, ensuring your natural nails remain healthy and strong beneath the colour.
Beyond the bottle, Sienna is committed to the highest standards of sustainability. Each polish is topped with a signature hand-crafted cap made from local, non-native weed wood, helping to regenerate native rainforests. As a certified B Corporation, Sienna ensures every step of their production, from the 100% vegan and cruelty-free ingredients to the recyclable packaging, is ethical, transparent, and eco-friendly.
- Luxe, high-shine finish with a long-wearing, breathable formula
- Innovative plant-based base derived from sugar cane, cassava, cotton, and corn
- Free from nano-particles, benzophenone-1, and harsh toxic chemicals
- Breathable and water-permeable to support natural nail health
- Certified Vegan, Cruelty-Free, and B Corp accredited
- Sustainable timber cap handcrafted from local weed wood to support reforestation
- 100% recyclable packaging and ethically manufactured
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