Helena Christensen has raved about Nude Advanced Cellular Renewal Serum – and who are we to argue? She says ‘After 3 days I have the dewiest, most healthy skin’ which is high praise indeed. We love it too, here at BeautyExpert, for it’s amazing advanced probiotic technology that gets to work overnight (when the regeneration process is at its most active) to leave skin plumped and glowing. We also love the texture – its a very smooth and silky formula, so a joy to apply. With hyaluronic acid and bioactive peptides to repair collagen, its a savvy buy for keeping skin firm, silky and radiant all winter long.