Hi Mom, How about some Sorbitol in that Merck Proquad? Try some MSG, BicarbSoda and Fibroblast-grown ChickenPox as well – NHS Choices

Find out what the latest scientific evidence says about the safety of the artificial sweetener sorbitol.

For Merck Proquad FDA approval see here (PDF)


Source: Sorbitol: helpful for diabetics? – Live Well – NHS Choices