Hi, we got recommended to use nan probiotic drops once a day, helped with colic and burps etc. Worked like a charm!
My community nurse suggested it to me. I used it for my bub once a day for a few months till he could sit up by himself. He didnt have any burping issues onve he could sit up. We didn't notice any side effects.
I believe Infacol is harmless and similar to gripe water or just sugar and water together. We used it on my son for a few weeks and it was the only thing that helped him burp. You can only use the tub for 28 days after opening it so we never quite got through a full one before get rid of it but it was worth it for us but it depends on if you use it for every feed or not.