I love that these Good Day Chocolate Sleep Dietary Supplements are made with things the body naturally produces. Melatonin has been used and widely recommended for adults and kids alike for occasional restlessness for years. My kids pediatrician has assured me it's perfectly safe for my kids when the dosage directions are followed, and it's not habit forming. My son struggles with getting to sleep now and then, and this week he had important testing to do at school. The added stress from that had him up until well after 11. Not good, for a 9 year old. The next night, I gave him one of these at bedtime, and within 30 minutes he was sleeping peacefully. The thing is, they don't put you to sleep, or knock you out. It's not like a prescription sleep aid. What they do is help you fall asleep once you lay down. They help you relax and drift off into a peaceful slumber. My son loved them. He said they tasted exactly like a very popular candy, and I have to agree. I took one myself, because I always test out what I give to my kids and I experienced a very pleasant night's sleep too. Drifted right off and it doesn't cause any lingering drowsiness in the morning. You wake up refreshed and ready to tackle the day. We love them, and will continue to use them when sleep is hard to attain. I'd highly recommend them.