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... Answer updated 1 year ago
Applying it on the face or body is permissible whether it is Najis or not Najis. In case you find an evidence that it is Najis, then you need just to wash it before performing Wudhu and Salah.
Wassalam.