Gosh, I have old information! Yeah, I last had an infant juuuust before this started to change, when you could still find both kinds and there were apparently lots of problems with inadvertent overdosing. Good that this was addressed! Of course, in my experience, the less concentrated doses for toddlers+ is a LOT of volume for an infant’s stomach, and mine never tolerated it well the couple times we needed to do it. Better than accidentally ODing your baby for sure, though. I’m going to edit my post so there’s not confusing, outdated info in the thread.