I used this product several years before without any issues but since dealing with some recent health problems, this product didnt relieve any gas, bloating or Absorption. I was more disappointed to discover that it contained iron? Im not iron deficient or need any extra unwanted metals in my body. Therefore had to stop use. Opted for high quality digestive enzymes instead. This has taught me to read all ingredients more carefully when considering digestive supplements. Therefore those with iron overload or just want to avoid it... be informed so buyer beware.