Does Pediasure really supplements well enough if the child (17 months) doesn't take food?

It's stated well enough but if can, encourage your child eat well is better. Pedisure is a bit too sweet for me, and even my girl don't eat well, she is doing well with Friso. I don't think FM help much in health or immune. In fact, my friend's son on pedisure always down with serious illness like HFMD, influzena etc. And when my girl school out have HFMD outbreak, she is perfectly fine from it too. Do take note, she really don't eat well at home and prefer french fries, ice-cream this type of food, but she eat well in school though.