Anyone using Enfamil Reguline?

Leslie

My little guy is on Gentlease as the 5 other formulas we tired made him too gassy. Since he’s been on the Gentlease his poops are very firm and sticky and he’s getting more and more uncomfortable. A little fruit juice (1 oz of apple or pear) does the trick sometimes by not always. The pediatrician wants us to give him miralax but I’d rather just try a formula switch first. Anyone have any experience with the reguline?