Al-Husayn ibn Said, from Safwan, from al-Husayn ibn Abi Ghundar, from Ibn Abi Yafur, who said: I (narrator) asked Abu Abdillah عليه السلام, peace be upon him, about ‘kohl for the fasting person.’ Imam عليه السلام said: “There is no harm in it; it is not food that is eaten.”