Sienna nail polish is proudly ethically made in France, certified vegan & cruelty-free, water permeable and breathable.
Sienna nail polish allows both air and water to permeate through the surface of the polish. It has been scientifically tested to ensure osmosis occurs all the way to the nail bed itself. This is predominately for people of Muslim faith, as it is a requirement for the water to touch the nail bed during wudu. Note this is not visible to the naked eye and the commonly used coffee paper saturation tests are not accurate. Osmosis happens through gently permeating the nail polish film, your nail bed will be touched by water.
Sienna is certified halal through the worldwide recognised Halal certification body, Halal Certification Services (HCS). Our duty and responsibility towards the consumer is a product guarantee which completely meets the requirements for the Halal standards.
For more information visit halalcs.org