Indiana State Beauty Practice Exam

Which skin condition would benefit from the use of hydroquinone cream?

1. Acne scars

2. Hyperpigmentation

3. Dry patches

4. Rosacea

The correct answer is: Hyperpigmentation

Hydroquinone cream is specifically formulated to address issues related to hyperpigmentation. This condition occurs when certain areas of the skin produce an excess of melanin, often resulting in dark spots or uneven skin tone. Hydroquinone works by inhibiting the enzyme responsible for melanin production, thus helping to lighten these pigmented areas over time. In contrast, acne scars—while they may affect the skin's appearance—aren't typically treated with hydroquinone, as the scars are not solely a pigmentation issue. Dry patches of skin generally require hydrating treatments rather than pigmentation correctors. Rosacea is a vascular condition involving redness and inflammation, which hydroquinone does not address and may even irritate. Therefore, the use of hydroquinone cream is most appropriate and beneficial for individuals dealing specifically with hyperpigmentation.