It has just the right mix of spreadability, stickiness, and friction to give pitchers a better grip on the ball.

For over eight decades, baseball has depended on a peculiar yet essential substance: Lena Blackburne Baseball Rubbing Mud.

The dermatologist advises using a Dead Sea mud mask only once or twice a week so let your skin recover in between uses. You can use a more gentle clay mask on alternate days if you want to use a face ...

But the best clay masks are completely unlike their skincare sisters – a swift swipe of one of these deep-clearing formulas will leave skin looking fresh from the facialist, with oxidised oil (aka ...