Zemits MediAbsolute is a choice of medical aestheticians and skincare professionals. There are no harsh chemicals used here! In our laser removal gel, we only employ skin-friendly components, so you don't have to pick between what's good for you and what works. Even the most sensitive skin types can benefit from our hypoallergenic and gentle recipe. While other manufacturers employ synthetic chemicals as preservatives in their products, we are happy to be paraben-free.