10. She gets regular trims — even when growing out her hair.
You might be tempted to skip seasonal trims when growing out your hair, but to add healthy length, you actually need to do just the opposite. Meri Kate O’Connor, senior colorist and educator at Eva Scrivo Salon stands firm that a haircut every six to eight weeks is necessary to prevent split ends from forming as the hair cuticle splits.
“When the split goes up the hair shaft, it becomes so thin that it breaks — that’s when people get breakage.” And once your hair splits, there’s no way to repair it, so keep it trimmed to prevent harmful breakage before it starts.