Before the Red Carpet, the Balm: Victoria Beckham and Kate Hudson's Collagen Routine Gets a Prime Day Markdown

Every great red carpet look starts long before the gown, with the skin underneath it. Victoria Beckham and Kate Hudson both rely on the same British beauty label for theirs, and for October Prime Day its collagen line is as much as 40 percent below the usual price. The sale includes the label's much-loved cleansing balm and the top sellers from its Pro-Collagen range. Whether the next occasion is a Palm Beach gala or a Tuesday in Los Angeles, the starting point is the same one two famously polished women already use.

With reporting from WWD.