Milady Esthetics State Board Complete Practice Test 2025

Hormones play a significant role in various physiological processes, including their impact on the skin. The correct answer highlights that hormones influence acne development, facial hair coloration, and pigmentation. This is particularly evident during certain life stages, such as puberty, pregnancy, and menopause, when hormonal levels fluctuate significantly.

For instance, androgens, which are male hormones present in both men and women, can increase the size and activity of sebaceous glands, leading to an overproduction of sebum. This excess oil can clog pores, resulting in acne. Hormonal changes also affect the pigmentation process in the skin, as seen with conditions like melasma or post-inflammatory hyperpigmentation, where changes in hormone levels result in darker patches of skin.

Moreover, hormones influence hair growth patterns, leading to variations in the color and density of facial hair. This interplay between hormones and skin conditions showcases the intricate relation between the endocrine system and dermatological health, validating the choice as the most precise one regarding the impact of hormones on the skin.