Although Provitalize is generally safe to take with gastric medications, you may not be able to experience the full benefits of Provitalize as your gut can't fully absorb its ingredients.
Common examples of gastric medications include PPIs (eg. omeprazole), H2 inhibitors (eg. ranitidine, famotidine) and antacids (eg. bismuth salicylate).
We recommend informing your doctor your interest in taking Provitalize so he/she may adjust your medication accordingly.