Does Estrogen Make Melasma Worse?

Does Estrogen Make Melasma Worse? Does estrogen make melasma worse? Some studies have shown that the skin of people with melasma is more responsive to the hormone estrogen than the skin of people who don’t have melasma. The same is true for progesterone, another hormone common in oral contraceptives. Can estrogen cause melasma? Causes. Melasma