Sahih al-Bukhari 1538
صحيح البخاري#1538SahihNarrated Sa`id bin Jubair:Ibn `Umar used to oil his hair. I told that to Ibrahim who said, "What do you think about this statement: Narrated Aswad from `Aisha: As if I were now observing the glitter of the scent in the parting of the hair of the Prophet (ﷺ) while he was Muhrim?
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 25:25