If you're on haircare TikTok, there's a good chance you've heard of head spas. Popular in Japan, these relaxing treatments not only involve massaging and cleaning your scalp, but can also involve a ...

This week's Sunday Service is born of a rude awakening. I was invited to a salon for an infra-red hair scan, which analyses your strands' bond structure to reveal how knackered it truly is, awarding a ...