**About the Editors**

**Mar´ıa Lourdes Mourelle** received her Degree in Pharmacy from the University of Santiago de Compostela and received her PhD in Applied Physics from the University of Vigo. She belongs to the research group FA2 of Applied Physics (University of Vigo), where she works in the field of thermalism, peloids, thalassotherapy, and wellness, as well as researching algae and microalgae for wellness and cosmetic uses.

**Herminia Dom´ınguez** received her PhD in Chemistry from the University of Santiago de Compostela. She is professor of Chemical Engineering at University of Vigo, Campus Ourense (Spain), where she has been working on the extraction of bioactive compounds from underutilized and residual sources using green technologies; she has a particular interest in pressurized solvent extraction and membrane technology.

**Jos´e Luis Legido** received his Degree in Chemistry and PhD in Physics from the University of Santiago de Compostela. He is a professor of Applied Physics at University of Vigo, where he has been working on the thermophysical characterization of complex materials, such as thermal peloids, for therapeutic and cosmetic applications.
