Spot on! Greatest skincare of all time

've been in the beauty industry now for more than 15 years, and in that time have tested thousands of lotions and potions from the most expensive brands to the best bargains around. There are some magic formulas to be found.

- with HANNAH BRITT

Best... LIP BALM

La Mer The Lip Balm, £65, cremedelamer.co.uk

OK, so I'm aware that £65 is a lot of money for a lip balm... but this being the best is a hill I am prepared to die on. Thick, waxy, long-lasting and incredibly nourishing.

Best... EXFOLIANT

Pixi Glow Tonic, from £10, lookfantastic.com This AHA liquid exfoliant has spawned so many dupes yet remains the best in the biz. It contains glycolic acid, which gently dissolves dulling dead skin cells and reveals some much-needed radiance.

Best... EYE CREAM