Hadith
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ عُبَيْدِ اللَّهِ، أَخْبَرَنِي نَافِعٌ، عَنِ ابْنِ عُمَرَ، قَالَ لَعَنَ النَّبِيُّ صلى الله عليه وسلم الْوَاصِلَةَ وَالْمُسْتَوْصِلَةَ، وَالْوَاشِمَةَ وَالْمُسْتَوْشِمَةَ.
Narrated Ibn `Umar:The Prophet (ﷺ) has cursed the lady who lengthens hair artificially and that who gets her hair lengthened in such away, and the lady who practises tattooing and that who gets it done for herself
Sahih
Sahih al-Bukhari 5947 ·Book 77, Hadith 163·Also available on sunnah.com·