Jarir bin 'Abdul Hameed al-Razi جرير بن عبد الحميد أبو عبد الله الضبي · The Book on Clothing

That the Prophet (ﷺ) said: "Indeed the best of what the gray may be changed with is Henna' and Katam." This Hadith is Hasan Sahih. Abu Al-Aswad Ad-Dili's (a narrator in this chain) name is Zalim bin 'Amr bin Sufyan.