Posted by iHerb Customer on Mar 13, 2009 | Verified Purchase
It seems to help, but other times I cannot tell that it has been taken - the pediatric dr. prescribed this for my 2 1/2-yr old who is on the autism spectrum. It helps her fall asleep (sometimes) but we have not seen it help her stay asleep. But we have noticed it does help some! It doesn't make her groggy, we just use the regular dose at bedtime to help her get to sleep faster (which is very difficult for her).