Similac sensitive vs Kirkland sensitive

Kat

Have any of you mamas noticed that your baby is spitting up more on the Kirkland sensitive to lactose powder ?? We switched from similac sensitive concentrate to similac sensitive powder and noticed a bit of spit up then decided to try out Kirkland sensitive bc you can go wrong with the price and the ingredients are almost identical to similac sensitive but have noticed he’s spitting up soooo much and maybe I’m just not used to it bc he never did, He’s not bothered by it and he’s in the 99th percentile for his age (4 months) so I’m not super worried and will probably weigh him each week to make sure he’s not losing, but wanting to know if any other mamas have experienced this and what the outcome was ??

Thanks ! 😊