Why are there no supplements here for sleep aids? Because preventing inflammation by eliminating some foods, and nutritional support by adding some foods, is key for a restful sleep.
Keep Listening, the following video gives great sleep advice.
I found sleeping better, means eating a larger meal at lunch and a smaller one at dinner.
Sleeping better is getting your metabolic cycles running smoothly. Eat enough folate, riboflavin, B12, Magnesium, and Zinc, and some smaller nutrients all found in sockeye salmon for your thryoid. Plus vitamin C.