Dyson’s new straightener has liquid cooling pipes to reduce hair damage

After expanding its health and beauty lineup earlier this week with a camera-equipped electric toothbrush, Dyson is also introducing two new hair care products this month.

The $329 Corrale CoolShine straightener upgrades the original Corrale that launched in 2020 with active cooling technology designed to "reduce residual heatexposure" so hair feels smoother, softer, and cooler […]