Texas Cosmetology Operator Written ExamNail Care ServicesMedium
During a gel manicure service, after applying the base coat and curing it, what is the next correct step before applying the color gel?
- ALightly buff the cured base coat.
- BApply a thin layer of color gel directly.
- CWipe the tacky layer with alcohol.
- DApply a second layer of base coat.
Show answer & explanationAnswer & explanation
Correct answer: B. Apply a thin layer of color gel directly.
After curing the gel base coat, a tacky inhibition layer remains. This layer is crucial for the adhesion of the subsequent color gel layer, so it should not be wiped off. The color gel should be applied directly over this tacky layer.
Why the other options are wrong
- A. Buffing the cured base coat would remove the tacky layer and compromise adhesion for the color gel.
- C. Wiping the tacky layer (inhibition layer) would reduce adhesion for the color gel, leading to poor wear.
- D. A second layer of base coat is generally not necessary unless specifically directed by the product manufacturer for a particular result.
Gel Manicure Tacky Layer
The sticky, uncured layer that remains on a gel product after it has been cured under a UV or LED light. This 'inhibition layer' is essential for the adhesion of subsequent gel layers.
- Forms after curing gel polish.
- Crucial for inter-layer adhesion.
- Should not be wiped until the very end (top coat).
- Allows color gel to bond effectively.
Memory trick: Gel Layers: Base, Cure, Tacky, Color, Cure, Top, Cure, Wipe!