Q. I’d love to know what brand Jo’s pillows are? You say in The Anti-Ageing Beauty Bible they are the same as the ones used by Claridges.
A. Those pillows – a generous gift from Clarins (one of the nicest she’s ever had, as it happens!) do actually say ‘Claridges’ on the label – but we have reason to believe they can also be sourced from a site called www.thebestbedlinenintheworld.com (it’s a mouthful so why not click here for a short-cut?)  They’ve been supplying five-star hotels for years, and the pillows to check out are the ‘Down Surround’ pillows:  firm at the heart, cloud-like outside.  Different sizes are available, but the King Size is particularly interesting if you have a big bed (wider than usual).  ‘Life-changing’, Jo says – and worth the investment in a good night’s sleep, we truly believe.

•  Down Surround Pillow, from £59 (Regular) to £72 (King or Square) at www.thebestbedlinenintheworld.com - buy here