The fundamentals of formulation, such as the techniques of emulsifying, don’t really change over the decades. What does change however are the ingredients. Each year, manufacturers release the latest innovative ingredients their R&D teams have been keeping under wraps. Interestingly too, we see old ingredients rediscovered and revamped into new forms. Tens of thousands of cosmetic ingredients exist, but there is one place that helps put them into context and shows us where the cosmetics' industry is heading; and that is in-cosmetics Global. This massive, annual trade fair draws in thousands of industry insiders  to explore the hottest trends in cosmetic ingredients. The Formula Botanica education team attended the 2023 in-cosmetics Global in Barcelona and is here to report on the latest trends that will filter into our teaching, in particular The Lab, our CPD membership site, as well as inspire all of us in natural formulation. Podcast host and Formula Botanica CEO Lorraine Dallmeier is joined by colleagues School Education Manager Ana Green and Cosmetic Scientist Beatriz do Amaral to pick out the highlights of in-cosmetics Global 2023 that are shaping the future of our cosmetics.