Taking Yosmin will not lead to a decrease in libido, because Yosmin is a contraceptive drug, in the clinical contraceptive mechanism is to inhibit ovarian ovulation, and in the clinical change in the thickness of the uterine lining, preventing fertilization of the egg, so as to achieve the purpose of contraception, so Yosmin will not make the ovary function decline. And Yosmin itself is a combination of estrogen and progesterone, after taking it will not make the body of estrogen decrease, so taking Yosmin will not make libido decrease. If you have a loss of libido, you need to know whether the symptoms are caused by premature ovarian failure, and it is recommended that you take a blood test for sex hormone six, and then according to the results of the appropriate treatment. In addition, the loss of libido is also related to psychological factors, for example, some people have suffered from some kind of bad sexual stimulation and caused a psychological shadow, which will lead to frigidity, so this situation is recommended to communicate with the psychologist, if necessary, to give appropriate treatment.