Changes To Skin Hair And Nails During Pregnancy Pregnancy Side Effects
Skin also tends to darken during pregnancy, although the cause for this is unknown. One possible explanation is the increased levels of estrogen and melanocyte-stimulating hormone, which stimulate skin pigmentation. Many creams, lotions, and oils have been marketed for the prevention or treatment of stretch marks but none has been proven to work. Studies have shown that some creams containing ingredients such as vitamin E, elastin, collagen-elastin hydrolysates, and menthol can reduce the development of stretch marks; but other trials have shown that creams containing vitamin E had no effect....