It’s hard to say what’s more impressive: Dora Salazar and Maria Pana’s skincare knowledge, or their collection of passport stamps. The licensed aestheticians and paramedical experts have traveled across Europe, Brazil, and the United States in an effort to hone their craft, and it shows. Dora, for example, draws on her diverse medical background to clear up acne, treat rosacea, and lighten up hyperpigmentation with clinical-grade products. In addition to facials and exfoliating microdermabrasion, the team enhances skin with Perfector treatments that use nanotechnology to boost intercellular communication. This improved communication ramps up cells’ output of collagen and reduces the number of microscopic inboxes clogged with snail mail.