Hadith 5068
Chapter 13: Prohibition of Plucking Gray Hairs - كتاب الزينة من السنن
أَخْبَرَنَا قُتَيْبَةُ، عَنْ عَبْدِ الْعَزِيزِ، عَنْ عُمَارَةَ بْنِ غَزِيَّةَ، عَنْ عَمْرِو بْنِ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم نَهَى عَنْ نَتْفِ الشَّيْبِ .
It was narrated from 'Amr bin Shu'aib, from his father, from his grandfather, that:
The Messenger of Allah [SAW] forbade plucking gray hairs.
Reference : Sunan an-Nasa'i 5068
In-book reference : Book 48, Hadith 29