Halal nail polish allows Muslim women to perform wudhu (ablution) without having to remove it because of it's water permeability. But not all halal nail polishes are created equal.

Tuesday in Love Water Permeable Nail Polish is made with a unique color polymer compound that allows water molecules to penetrate through down to the nail bed without any added pressure or rubbing.

Many companies making breathable nail polish have claimed that their nail polish allows water to go through it and therefore is wudhu friendly. However, upon proper inspection of the scientific methods used to validate these claims, we found that breathable polish is NOT water permeable. Here’s what they're not telling you...