Cinnamon- In the past, cinnamon was considered a gift for the kings. It has also been made use of as a culinary spice and has also been used in medicine and for other purposes. Cinnamon was part of the embalming procedure used by the Egyptians. In the present day, it is used to relieve abdominal cramps, improve the appetite and alleviate indigestion. Cinnamon extract has also been used to fight against a bacterial yeast infection that is causing much discomfort. Cinnamon extract has also been used as a preservative to curb the growth of bacteria such as salmonella. The extract of cinnamon is considered to be a safe substance. Cinnamon extract is not recommended for expectant mothers as it has a natural tendency to induce abortion.