My son has been cutting teeth very fast and he popped out 6 teeth within a week and he was non stop crying and miserable. I ordered this as nothing I used was working. Within 30 minutes of using the roller on his jaw line, he became a lot calmer. Still very miserable but he was easier to settle and even slept a lot better once we started using it. Highly recommended! This picture was taken 20 minutes after the first use!
Unfortunately didnt find these products effective on my child even when paired together, i would also like to make a suggestion to make the lids childproof, my 15 month old found her calm sleep balm and opened it, put it all over herself and then closed the lid. I do know i should of hid it better but a childproof lid would have been really handy