One of Singapore's popular aesthetic clinics, The Clifford Clinic, has updated its non-invasive skincare treatment, specifically The Gold Photothermal Therapy (Gold PTT) Treatment which uses gold particles to cure acne and prevent breakouts. Go to https://cliffordclinic.com/skin/gold-photothermal-treatment (https://cliffordclinic.com/skin/gold-photothermal-treatment) for more info.