Skincare Ingredient Deep Dive: Retinols | Skincare | Trinny

Join Trinny for a new series of skincare deep-dives, in which she’ll be gaining a deeper understanding of how skincare ingredients work to help make our skin happier and healthier. This time she’s chatting to Chief Innovation Officer Claire about all things retinol, also known as vitamin A. There’s a lot to cover, from what retinol and its derivatives do and how they do it, to their differences in strength, quality and price. If you listen to your skin and choose the right product for you, retinol can truly transform your complexion…