Hadith 8:840
Abu Bakr narrated to us, he said: Abu al-Ahwas narrated to us, from Abu Ishaq, from Aisha, that the Messenger of Allah (may Allah bless him and grant him peace), when he intended to enter into Ihram, would anoint himself with the best oil he could find, until I could see its sheen on his beard and his head.
حدثنا أبو بكر قال حدثنا أبو الأحوص عن أبي إسحاق عن عائشة أن رسول الله صلى الله عليه وسلم كان إذا أراد أن يحرم ادهن بأطيب دهن يجده حتى أرى وبيصه في لحيته ورأسه