651. In Islam, several Ghusls are Mustahab. Some of them are listed below:
653. After having taken the Mustahab Ghusl one can not perform acts (e.g. prayers) for which Wudhu is necessary.
654. If a person wishes to perform a number of Mustahab Ghusls, one Ghusl with the Niyyat of performing all the Ghusls will be sufficient.