Detailed answer

Hormone levels, especially estrogen and progesterone, can impact scar pigmentation. Higher levels of these hormones may cause scars to darken, while lower levels may result in lighter pigmentation. Hormones influence the production and distribution of melanin, the pigment responsible for skin color, which can affect the appearance of scars. Additionally, fluctuating hormone levels during pregnancy or certain stages of the menstrual cycle can also impact scar pigmentation. It is important to note that individual variations and other factors can also contribute to scar pigmentation, so consulting a healthcare professional or dermatologist is recommended for personalized advice.