Al-Kāfi

Hadith 2100
imam-baqirahl-al-bayt
عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ مُعَاوِيَةَ بْنِ عَمَّارٍ قَالَ رَأَيْتُ أَبَا جَعْفَرٍ ( عليه السلام ) مَخْضُوباً بِالْحِنَّاءِ .
3. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Mu‘awiyah ibn ‘Ammar who has said the following: “I saw abu Ja‘far (a.s.), had applied hair dye with henna.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī