L’Oxygéné is Nailberry’s multi-award winning, luxury nail polish range.... L’Oxygéné uses patented technology to deliver a healthier manicure with no compromise on colour vivacity, shine or longevity – something we’re especially proud of. We exclusively apply patented technology to deliver oxygenated and water permeable polishes. Every Long Wear & High Shine colour rich shade has been formulated to be 12 free, vegan, cruelty free, gluten free and Halal certified.