Vitamin B6

All of the B vitamins are necessary for the growth and healthy functioning of red blood cells, especially B3 (niacin), B6 (pyridoxine), B9 (folate or folic acid), and B12. Healthy B vitamin levels are also necessary for proper nerve and cell energy. Among the vitamins, vitamin B6's ability in aiding fertility is proven beyond doubt.

Consuming foods rich in vitamin B6 keeps the adequate level of hormones estrogen and progesterone, reproduction largely depends on these two hormones. According to a 2007 study, women with greater blood levels of B6 have a higher chance of becoming pregnant. Having adequate amounts of vitamin B6 in your body helps in the production of hormones that make the uterine lining stronger and increases the levels of progesterone, thereby increasing the chances of conception.