Propionic acid 500 mg vegan capsules The PROPIONIC ACID 500 mg vegan capsules are a dietary supplement containing a high dose of sodium propionate (500 mg). Sodium propionate supports the natural production of propionic acid in the intestines. The product is free of lactose, fructose and gluten. Application : Take 2 capsules daily, whole, with some liquid. Note : The stated recommended daily intake must not be exceeded. Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Store at room temperature, in a dry place, always tightly closed, and out of the reach of children.