Active ingredients In specialist shops and markets, a bewildering variety of products invites you to use them. And every product wants to be the best. What is good? What helps my skin? The answer is always individual, but certain active ingredients contribute to more elasticity, plumper skin and good-looking skin. Various ingredients are presented here in a loose sequence. A huge selection of hyaluronic serums and creams is waiting for you! Just try what is good for you. And read what other substances are included... Have fun! The content is constantly being expanded.