The esophageal lining is built to withstand acid damage, but it’s not at all built to be exposed to things that are alkaline, so for some people, alkaline beverages could cause irritation. Evan Dellon More Quotes by Evan Dellon More Quotes From Evan Dellon We really have no evidence that this works in reallife scenarios, meanwhile, we do have many other reflux treatments that are well studied and pretty effective for people. Evan Dellon health It’s no different than taking a Tums or drinking a lot of milk — which some people with reflux like to do because milk is also slightly alkaline. Evan Dellon health So there’s no guarantee that the pH number on the bottle is even accurate. Evan Dellon health