The blackening of female vulva is related to many factors such as heredity, endocrine, liver function, blood circulation, estrogen, adrenal gland, anterior pituitary gland, skin metabolism, pigment metabolism and environmental influence. This is a normal physiological phenomenon.

Guiding opinions:

Drugs that inhibit melanin production and clearance can be used in combination with treatment, but attention should be paid to it. ......

The color of female genitalia is influenced by its own melanin precipitation and is also related to female hormones.

The depth of this color varies from person to person and is related to the amount of pigment. It is also possible that your underwear is too tight on weekdays, which oppresses the blood circulation. In the case of poor blood circulation, melanin will easily sink.

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