Practice the exact content PSI puts on your Delaware barbering exam. Mapped to the official topic breakdown below — no guessing, no generic Milady-style filler.
Direct from the Delaware Board of Cosmetology and Barbering 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.
Delaware 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.
Delaware requires 1500 training hours for barbering, along with completing the PSI exam (written + practical). Minimum age is 16.
Every SGS practice question is mapped to the same topic categories PSI uses: Scientific Concepts (Infection Control, Safety); Hair Cutting and Styling; Facial and Shaving Services; Chemical Services. 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 frequent slip-up Delaware candidates make is underestimating the depth required for the Scientific Concepts section. They might know the basics of infection control, but fail to grasp the specific types of disinfectants, their proper usage, and contact times, or the detailed safety procedures for handling different chemicals and equipment. My advice? Don't just memorize definitions; understand the "why" behind each safety and infection control protocol. Think through real-world scenarios and how you'd apply these rules to keep yourself and your clients safe and healthy.
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