DC Master Esthetician Practice Questions - District Of Columbia Master Esthetician Licensing Exam

Which vitamin A derivative is commonly used in pre-conditioning skin before a peel to speed cell turnover?

Retinoid (e.g., retinol or tretinoin) Ascorbic acid Tocopherol Niacinamide

Correct Answer:

Retinoid (e.g., retinol or tretinoin)

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