@shanzfaves: Thank you so much. I’m so excited to try this and also take it to School to show the instructors. We have learned a lot about light therapy and the skin barrier and exactly how much that penetrates and what efficacy that involves on blood flow increase in collagen, etc. so this mask I never thought I would actually have my hands on and I’m just very very very appreciative!! THANK YOU @JVOS #esthticianstudent