Practice the exact content PSI puts on your Wisconsin nail technology exam. Mapped to the official topic breakdown below — no guessing, no generic Milady-style filler.
Direct from the Wisconsin Department of Safety and Professional Services and the PSI candidate bulletin.
Source: Wisconsin Department of Safety and Professional Services
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.
Wisconsin 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.
Wisconsin requires 300 training hours for nail technology, along with completing the PSI exam (written + practical). Minimum age is 18.
Every SGS practice question is mapped to the same topic categories PSI uses: Nail Care Procedures (Manicure, Pedicure); Health and Safety (Sanitation, Infection Control); Nail Enhancements; Nail Anatomy and Disorders. 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.
One common pitfall I've seen Wisconsin candidates fall into, especially with Nail Care Procedures being 30% of the exam, is focusing too much on just the "how-to" and not enough on the "why" and "when." You might be able to perform a perfect manicure, but if a question asks about the *purpose* of a specific step or *when* not to perform a service due to a condition, you could get tripped up. Don't just memorize the steps for a manicure or pedicure; understand the rationale behind each one, the tools used, and potential contraindications. PSI likes to test your critical thinking, not just your memorization.
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