The color shade of the vulva area is related to genetic factors, the level of sex hormone secretion in the body, and also related to local friction stimulation. The color of the female private parts can be made lighter by the following ways: 1. You can usually eat more kiwi, tomatoes and other foods rich in vitamin C. The company has a lot of experience in the field of the development of the newest and most popular products. The most important thing is to avoid or reduce local friction stimulation, which can effectively prevent and lighten hyperpigmentation. 3, usually pay attention to not eating too greasy and spicy stimulating food, also help prevent and alleviate excessive pigmentation in the vulva area. 4, for the genetic factors caused by the vulva area pigmentation is too deep, the general treatment method does not have obvious effect, can consider Laser treatment can be considered.