Developed by a Harvard Biomedical Sciences PhD and incubated at Harvard Innovation Lab and Y Combinator, Soteri Skin is the only eczema treatment that relieves you from recurring eczema symptoms with its patented pH/LOCK™ complex. Soteri Skin’s innovative formulation is uniquely designed to restore the skin acid mantle and correct skin surface pH levels for a full 12-hour period, strengthening your skin barrier so that you can live eczema free.