A Companion from among the Ansar reports this saying of the Prophet (peace and blessings be upon him): "It is a duty upon every Muslim to take a ritual bath (ghusl) on the day of Friday, to use the tooth-stick (miswak) and to apply perfume if his family has some."
Ahmad recorded it, and its narrators are the narrators of the Sahih.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصلاة / 3044