What does an increase in androgen levels cause regarding the skin?

An increase in androgen levels primarily leads to the stimulation of sebaceous glands in the skin, resulting in increased oil production. This excess oil can contribute to clogged pores and create an optimal environment for acne-causing bacteria, ultimately leading to the development of acne. Androgens, such as testosterone, have a direct influence on oil gland activity, which is why individuals experiencing hormonal changes—such as during puberty, menstruation, or hormonal treatments—often notice a rise in oily skin and acne.

The other options do not accurately reflect the effects of increased androgen levels on the skin. While dryness and increased sensitivity might occur from different factors, they are not typically linked to hormone levels in the same way as excessive oil production and acne. Enhanced elasticity is generally associated with collagen and elastin production rather than androgen influence, making oily skin and acne the most relevant outcome of increased androgen levels.