Dyson’s upgraded Supersonic hair dryer promises better scalp-care, but that’s not what has me most excited

Dyson has been busy expanding it ever-popular haircare range, releasing the Airstrait in select markets in May last year, followed by the professional-grade Supersonic r earlier this year. There’s now a newer hair dryer in the Dyson range with the announcement of the Supersonic Nural. Unlike the Supersonic r, which has been released exclusively for…