hair ends; tips of hair
Refers to the ends of hair strands, often in the context of trimming, split ends, or styling.
毛先が傷んでいるので、少し切ってもらいます。
My hair ends are damaged, so I'll have them trimmed a little.
毛先をそろえるだけで印
Just evening out the hair ends changes your look.
Compound of 毛 (ke, 'hair') and 先 (saki, 'tip, end'). The reading けさき is a straightforward combination.