Here's some tea I usually don't advertise: I'm a beauty writer with a downright lazy hair routine. Like, if I could get away with using a two-in-one shampoo every few weeks, I'd absolutely do it. So ...

If your Instagram feed is suddenly full of slow oil massages, calming background music and people promising thicker hair after a two-hour scalp massage, you’re not imagining it. What started as a ...