Caffeic acid is a naturally occurring organic compound that is present in various foods, such as coffee, wine, and some fruits and vegetables.In the food industry, caffeic acid is used as a food additive, primarily as a flavor enhancer and as a natural preservative due to its antioxidant properties.Additionally, caffeic acid has been studied for its potential health benefits and is sometimes used as a dietary supplement.
Caffeic acid is not widely used in the medical industry. It is a natural phenolic compound that is found in various plants and has been studied for its antioxidant and anti-inflammatory properties, but its use as a medical treatment is limited.Research is ongoing to determine its potential as a therapeutic agent in various diseases, but it is not yet widely used in medicine.