وَعَنِ ابْنِ عُمَرَ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ لَبَّدَ رَأْسَهُ بِالْغِسْلِ. رَوَاهُ أَبُو دَاوُد
Ibn ‘Umar said that the Prophet matted his hair with ghisl (A lotion made of marsh-mallows, or lotus leaves, or fuller’s earth, or potash with water). Abu Dawud transmitted it.