New Jersey Barber and Hairstyling Practice Exam

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Factors that contribute to dandruff include?

Lack of hygiene
Proper hydration
Frequent haircuts
Using natural oils

The correct answer is: Lack of hygiene

Dandruff is a common scalp condition that affects many people. While hygiene is definitely important for overall scalp health, lack of it is not the only factor that contributes to dandruff. Proper hydration and frequent haircuts can both have positive effects on your scalp, but they are not necessarily the root cause of dandruff. Using natural oils may also not be a solution as certain oils can actually make dandruff worse if used improperly. Therefore, the most likely factor that contributes to dandruff is lack of hygiene.