Laura could it be a GS? Or, if Nut is as thin in consistency as neocate it will come up easily.
Neocate as far as I'm aware (liz may know more) is given more for the LOs inability to tolerate normal formula or Breastmilk. This isn't just for allergies, but things like eosophigus encephalitis. It is prescribed here for reflux but usually when it's identified reflux isn't the cause, but a symptom of something else and can not be controlled with medication or alternatives.
How is their weight gain?
I know it's not as easy as this but I would ask for a specialist opinion if you can be refered ASAP and see what they suggest. Meds such as PPIs and h2blockers dont stop vomiting remember they just reduce stomach acid. I'm wondering if a thickener could help - or if it would make things so much worse
Posted with Laura