Hadith.325 - Imam Jafar ibn Muhammad Al-Sadiq (as) said to some of his companions:
"Cut your hair short to reduce its dirt, pests, and grime; it will strengthen your neck, improve your eyesight, and provide relief for your body."
Al-Kāfi #2105“Abu ‘Abd Allah (a.s.), once said to me, ‘You must clip your hairs; it reduces its smell, bugs (like flea etc.) and dirt. It thickens your...
Thawāb al-Aʿmāl wa ʿiqāb al-Aʿmāl #891. The narrator says that Imam Ja’far Sadiq (a.s.) said to him, “Cut your hair so that dandruff and lice gets reduced. Cutting...