Cosmetic preservation is undergoing a significant transformation, with hybrid systems leading the way. In this interview, Karolina Scierski, portfolio marketing manager for preservation at Clariant, shares expert insights on how hybrid systems and multifunctional boosters are reshaping the cosmetics industry. Karolina Scierski, portfolio marketing manager for preservation at Clariant (Image: Supplied) Karolina Scierski: The shift is being driven by several factors.