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 6 months ago

Although it is not Wajib to say Bismillah before Wudhu and Ghusl but saying that does not harm the validity of your Wudhu or Ghusl.