Purity: Disapproved Acts During Ḥayḍ
Practical Laws of Islam as per the teachings of Ayatullah Sistani
Ruling 467:
According to some jurists, it is disapproved for a ḥāʾiḍ to read the Qur’an, keep the Qur’an with herself, touch in between the writing of the Qur’an or the margins of the Qur’an, and dye her hair with henna or something similar.
-Ayatullah Sistani, Practical Laws of Islam, Purification (Taharah)