RME - radiant flora - Is it normal to experiences gas when taking probioitics?

Yes, even if you have had previous probiotic experience or have been on a probiotic for a while, introducing new strains may potentially cause the digestive tract to put in extra work at the beginning. The good bacteria is replacing the bad bacteria, like a detox! The gut will quickly adapt and rebalance.

This is completely normal, and in most cases only persists until your gut fully adapts. The stomach and gut will return to normal, which will stop the extra gas/ bathroom visits.