Practice the exact content PSI puts on your District of Columbia esthetics exam. Mapped to the official topic breakdown below — no guessing, no generic Milady-style filler.
Direct from the DC Board of Barber and Cosmetology and the PSI candidate bulletin.
Your SGS dashboard tracks your score in each of these categories so you know exactly where to study.
The tools students use every night in the 30 days before their test.
District of Columbia uses the PSI exam, which requires 75% or higher to pass. Practicing at least 10% above that on SGS mock exams is the sweet spot students who pass on the first try hit.
District of Columbia requires 600 training hours for esthetics, along with completing the PSI exam (written + practical). Minimum age is 17.
Every SGS practice question is mapped to the same topic categories PSI uses: Skin Care Services and Facials; Health and Safety (Sanitation, Infection Control); Skin Anatomy, Disorders, and Analysis; DC Laws and Rules. Your progress dashboard shows which categories you're strong in and which need work before test day.
Yes. SGS works in any mobile browser — no app install required. Flashcards, practice tests, and The Final Look exam all work on iPhone, Android, and tablet. Save your seat in The Lounge to sync progress across devices.
A big one I see candidates make is underestimating the practical application questions within the Skin Care Services and Facials section. It's not enough to just know the order of a facial; you need to understand product selection for different skin types, the purpose of various modalities, and how to troubleshoot common client concerns. PSI will present scenarios, and if you've only memorized definitions, you'll struggle. Practice thinking through client consultations and service modifications based on skin analysis and desired outcomes.
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