It used to be the ultimate no-no, but oil is this year's biggest beauty must, promising younger-looking skin, glossier hair and a firmer body, says Kim Parker.
2. One for every skin type
Following the recent popularity of serums, facial oils are making a big comeback. Why? 'Advanced technology allows us to blend lightweight oils with no slick after-feel,' says Robin White, international education director for Philosophy skincare. 'They deliver active ingredients deep into skin and help strengthen its protective barrier.' We're sold.
If your skin is…
Combination/oily: NUDE Replenishing Night Oil, £44 keeps skin soft without shine.