Spots on a woman’s face may be freckles, chloasma, seborrheic keratosis, and so on. 1. Freckles: Freckles may be caused by heredity, ultraviolet radiation and other factors. Freckles are found on the face, especially on the exposed parts such as nose and cheeks, and will change differently with the change of seasons. The lesions are round or ovoid spots with the size of a needle tip to a grain of corn, and the color is light brown or dark brown, which can appear symmetrically. 2. Chloasma: Chloasma is a common skin disease, the cause of which is related to genetic susceptibility, sun exposure, changes in sex hormone levels and other factors. The symptoms are yellow-brown pigmentation spots on the face, which are aggravated under sunlight exposure and persist. 3. Seborrheic keratosis: The pathogenesis of seborrheic keratosis is not yet clear, and it may be caused by sun exposure, skin aging, heredity, gene mutation and other factors. Patients will have symptoms such as spots of different sizes, flat papules and plaques. There are many reasons that lead to spots on a woman’s face, and it is recommended to go to the hospital in time to find out the cause.