MZ Skin founder Dr. Maryam Zamani draws upon her years of experience as an aesthetic doctor and surgeon to create innovative skincare solutions. This gold-tone facial roller is made with germanium stones that help balance positive and negative ions, ultimately preventing premature aging. The thoughtfully placed acupressure pods stimulate lymphatic drainage to reduce puffiness, while increasing blood flow for a smoother, more toned complexion. - Avoid using on the middle of the throat, injured or irritated skin or with active skin conditions like psoriasis - Discontinue using if you find yourself sensitive to germanium - Do not use if you have a pacemaker, electronic metal allergies, cancer, epilepsy, seizures or are pregnant