Skin Diligent The Bi-Phase Duo
(£104, skindiligent.com)
This science-backed brand is the only one in the UK to be fully endocrine-tested, in that all products have been tested to be free of any oestrogen/endocrine disruption, meaning they’re safe to use during pregnancy and when breastfeeding. The range is made to span all ages, whether you’ve got acne-prone skin, dry skin, stressed skin or are showing signs of ageing, but we love the Bi-Phase Duo complementary set of Vitamin