Saving Face, San Diego

* **The philosophy**: blend holistic and high-tech services and products to address immediate problems without sacrificing long-term skin health * **The shop’s specialty**: treating troubled skin, especially signs of aging and acne * **About the founder**: Danielle Diaz brings more than 10 years of experience in health and fitness to the field of beauty. * **Her favorite add-on**: microcurrent treatments, which gently massage the face with electromagnetic waves for a lifting effect