This is my go-to. Works like magic and every time, no side effects.
And if your kid eats the whole bottle? Nothing bad happens. That’s the miracle of homeopathic remedies!!!
A bottle is like $16, buy at homeopathyworks.com. You have to select potency which is 200C.
Lots more info: https://joettecalabrese.com/?s=ignatia
PS. You can get a smaller bottle on Amazon but much better deal at homeopathy works!!!