Sunan an-Nasa'i 5056

سنن النسائي#5056Da'if

It was narrated from Al-Hasan that:The Prophet [SAW] forbade coming one's hair except every other day

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Abu GhuddahSahih Lighairihi
Al-AlbaniSahih
Zubair Ali ZaiDaif

In-book reference: 48:17