From what I have read about this topic, a combination of Red Clover infusions and Chaste Berry (vitex)
tincture has been shown to increase fertility. It's my opinion that supplements are pretty useless. To make an infusion, measure out 1 ounce (weight) of Red Clover and put it in a quart mason jar. Boil
water, pour in jar, put the lid on and let sit for at least 4 hours. I usually do this overnight. Drinking this a few times a week
should suffice in combination with the Vitex.