Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 3 years ago

If you are a man, you are allowed to run a salon for men with men only serving men.

Women can also run a salon for women with women only serving women, keeping in mind the rules of Islam and not promoting non Hijab.