"An appointment at this no-frills day spa (there are five throughout the city) is wonderfully personalized: You choose the duration of your treatment (thirty, fifty, or seventy-five minutes) and set your goals with your skin therapist. Every treatment comes with a deep cleanse, exfoliation, custom mask, and hydration, then ends with sunscreen protection (the fifty- and seventy-five-minute options also have extractions). Upgrades include peels, microdermabrasion, and light therapy, and if you need monthly treatments, there is a membership program. Bonus: Appointments are available until 9 p.m., making an after-work facial actually doable."