Estrogen has a significant influence on skin biology and str…

Estrogen has a significant influence on skin biology and structure, particularly on epidermal keratinocytes, dermal fibroblasts, melanocytes, hair follicles, and sebaceous glands. Threshold levels of estrogen, in fact, are hypothesized to be critical for maintenance of skin integrity. A loss of estrogen accompanies menopause in women. Where in the skin would you find this list of cells, structures, and glands?