Talbiya and Ihram with head-hair matted (with resin or the like)

Sahih al-Bukhari · Book 25 · Hadith 1540

حَدَّثَنَا أَصْبَغُ، أَخْبَرَنَا ابْنُ وَهْبٍ، عَنْ يُونُسَ، عَنِ ابْنِ شِهَابٍ، عَنْ سَالِمٍ، عَنْ أَبِيهِ ـ رضى الله عنه ـ قَالَ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يُهِلُّ مُلَبِّدًا‏.‏

Narrated Salim from his father: I heard that Allah's Messenger (ﷺ) assumed Ihram with his hair matted together.