This document discusses a nail polish product called H by The Nail Factory. It allows water permeability through micro pore technology, allowing for approved wudu rituals in Islam. While some alcohols are forbidden in Islam, the document explains that non-drinkable alcohols like methyl and propyl alcohols are used in cosmetic products and are not haram. It also provides chemical definitions of various alcohols including isopropyl, n-butyl, and n-butanol which are used as solvents and extracts in perfumes and cosmetics.