14 Hair Myths — Busted

hair tips deep conditioner

Myth No. 12: “Use a deep conditioner only if your hair is thick or dry”

Even if you have thin hair, you still need to deep condition. “If you don’t [deep condition your hair] it will break and become even finer,” says Los Angeles hairstylist Ange Grmolyes. The key to conditioning fine hair is to get the right formula, says Johnny Lavoy, L’Oreal Paris Consulting Hair Expert. “Using a protein-based conditioner rather than a moisturizing one will keep fine hair healthy without being weighed down,” he says.