1.5 PSI National Nail Technician Practical Exam: Topic Areas, Timing, Kit Rules & Scoring
Key Takeaways
The PSI nail practical has five topic areas: workstation preparation (10 minutes), basic manicure (20), nail tip application (20), nail enhancement using a form (30), and next-client preparation (10).
Colorado practical candidates must score at least 70%; the test runs about 90 minutes and must be taken and passed in Colorado.
PSI bars all aerosols from the practical, and practical monomer must be factory sealed and labeled low odor or odorless.
Practical candidates must bring two disposal containers, one marked single-use and one marked multi-use, and keep products with SDS requirements in original labeled containers.
The PSI practical costs $69 (retake $67), and candidates must wait 14 days between practical attempts.
How the Practical Fits Into Licensure
The practical comes first in Colorado: PSI will not let you pay for or schedule the theory test until you pass it. The test is held only at PSI's Colorado practical sites: Wheat Ridge, Fort Collins, Colorado Springs, Grand Junction and Durango. PSI states that practical tests "must be completed and passed in Colorado." The fee is $69, a retake costs $67, and you must wait 14 days between attempts.
PSI's philosophy is spelled out in the guide: there is no required style or technique. Evaluators watch whether you perform each task the way a licensed nail technician would at work. Throughout, they score whether you follow workplace infection control and workplace safety precautions. In every topic area, two of the scored items are "adheres to workplace infection control precautions" and "adheres to workplace safety precautions."
The Five Topic Areas
| Topic area | Time | Phases (evaluation items) |
|---|---|---|
| 1. Workstation preparation | 10 min | Prepare the daily workstation (1.1); infection control (1.2); safety (1.3) |
| 2. Basic manicure | 20 min | 5 min to set up the station and prepare the client (2.1 to 2.6); 10 min to perform the manicure (2.7 to 2.9); 5 min to clean up (2.10 to 2.12) |
| 3. Nail tip application | 20 min | 5 min setup and client prep (3.1 to 3.6); 10 min to apply the tip (3.7 to 3.9); 5 min clean-up (3.10 to 3.12) |
| 4. Nail enhancement using a form | 30 min | 5 min setup and client prep (4.1 to 4.6); 20 min to apply the enhancement on a form (4.7 to 4.9); 5 min clean-up (4.10 to 4.12) |
| 5. Workstation preparation for the next client | 10 min | Complete clean-up for the next client (5.1); infection control (5.2); safety (5.3) |
The topic areas add up to 90 minutes; PSI's scheduling system lists the practical portion at 105 minutes including instructions. A proctor announces the time remaining (5 or 2 minutes left in short phases, 10 minutes left in the enhancement phase). When the proctor says "Please stop working," stop at once and stand quietly. Anything you have not finished when time is called earns no score. You must raise your hand at the end of each section to signal that you are done.
Infection Control the Evaluator Is Watching For
PSI's guide lists examples of what "infection control precautions" means on test day:
- cleaning your hands before a service and recognizing when they become contaminated;
- keeping the supply kit clean, since it stands in for your clean, disinfected storage: no returning used items to it and no leaving it open;
- knowing which items are single-use and which are multi-use, and discarding each into the right container;
- disinfecting work surfaces, and re-cleaning a surface if it becomes contaminated;
- dispensing products without contamination, such as no double-dipping. An item set on a contaminated surface may not go back into a product container or touch a bottle's dispensing tip;
- keeping the client, your containers and your tools free of contamination; and
- handling any body fluid (blood, vomit, feces) without contaminating yourself or others.
Safety the Evaluator Is Watching For
- working knowledge of federal and state safety regulations;
- preventing cross-contamination of chemicals and products at the station;
- correct chemical mixing, storage and SDS handling;
- cleaning up spills and picking up dropped items to prevent slips, trips and falls;
- using only tools and equipment in safe working order, with no frayed or exposed wires or rusty metal; and
- using tools and equipment safely.
Kit Rules That Can Keep You Out of the Room
| Rule | What it means |
|---|---|
| Closable supply kit | Bring everything in an unmarked, closable container; PSI suggests no larger than 24 by 24 by 24 inches so it fits under the table |
| No supply list | PSI publishes no required list; bring what you would use in professional practice |
| Two disposal containers | One marked "Single-use" and one marked "multi-use"; every used item goes into one or the other |
| Labeled chemicals | Any product that would need an SDS in a real business must be in its original manufacturer-labeled container or a container bearing the manufacturer's label |
| Simulated products | Products that are not OSHA "dangerous chemicals" may be simulated with a self-made or actual label |
| Large, legible labels | The evaluator must be able to read them |
| No aerosols | Absolutely none in the testing area |
| Disinfectant label | Must be attached and legible, listing virucidal, bactericidal and fungicidal properties |
| Monomer | Must be factory sealed and labeled by the manufacturer as "low odor" or "odorless"; anything else is not allowed in the room |
| Anonymity | Cover your name and school name on your clothing and supplies |
Conduct During the Test
Evaluators may not converse with you beyond a greeting or required instructions. If you ask a question about content, you will hear only "Do the best with what you have" or "Demonstrate as you learned." Watching other candidates is treated as cheating and can lead to dismissal. A Red Book with the instructions in your language sits at your station; read it, but do not turn its pages. If an evaluator is your employer, coworker, relative or has another conflicting relationship with you, tell the site supervisor immediately. Results scored under a conflict may be voided.
Scoring and Results
You need at least 70% to pass. PSI emails a score report, and results are online the next business day. Passing candidates receive only "PASS." Failing candidates receive an overall score and a score for each topic area. There is no review process for the practical, so use the topic scores to target your retake practice.
Practice Plan
Rehearse the full 90-minute sequence with a timer at least three times before test day. Practice saying the infection-control logic to yourself as you work: "hands cleaned, item dispensed without contact, used file into single-use." Most lost practical points come from contaminating a clean item, double-dipping, putting an item in the wrong disposal container or running out of time. A weak manicure is a less common cause.
Which item would be refused entry to a candidate's PSI nail practical kit in Colorado?
A factory-sealed monomer labeled low odor by its manufacturer
A disinfectant whose label lists virucidal, bactericidal and fungicidal properties
An aerosol spray can of nail dehydrator
A closable kit about 20 inches on each side
Which practical topic area gives candidates the most total time?
Nail enhancement using a form, at 30 minutes
Workstation preparation, at 10 minutes
Nail tip application, at 20 minutes
Basic manicure, at 20 minutes
Why must a candidate bring two disposal containers, one marked "Single-use" and one marked "multi-use"?
So the evaluator can weigh the waste produced in each topic area
So used multi-use tools can be reused later in the test without cleaning
So PSI can recycle plastic separately from paper
So the candidate can show correct sorting of used items as part of infection control
Sections you finish are checked off in the contents.