We used infacol but didn’t find it really did anything, we switched to dentinox which is much cheaper than infacol and it’s worked great. You put x1 syringe in their mouths after a feed :)
*infacol. We put it directly into the formula and it takes the bubbles away
My baby is the same, I have used infacol with her, just one pipette full before her feeds and it seems to work
Infacol works a treat for us. Use a pipette before each feed directly into their mouth ☺️