Red Clover for Infertility?

Can you please tell me how red clover works for infertility?

With infertility, I may use red clover blossoms in a cleansing program before using herbs that promote fertility. The presence of toxins in the body is a significant factor in male and female infertility. Red clover blossoms cleanse the lymphatic vessels. They are also high in carotenes, which are good antioxidants. A diet that is high in fresh fruits and vegetables, natural antioxidants, is always recommended to support system cleansing and the immune system.
Red clover contains plant estrogens, so may be recommended in infertility if a woman appears be estrogen deficient.