Bay leaves may have an impact on the gastrointestinal system by preventing gastric damage and promoting urination. This helps release toxins in the body and aids in the health of the kidneys. Furthermore, the organic compounds found in bay leaves are very effective in helping with an upset stomach, soothing irritable bowel syndrome or even making it easy to digest food. Bay leaf is also a source of essential oil. The essential oil extracted from this leaf can be used to alleviate various respiratory conditions. Bay leaf has been shown to provide antifungal properties, which can combat fungal conditions. These properties along with its vitamin C content can protect the skin from any kind of infection and irritation.