CBD?

Will_Run_for_Food

I use it occaisionally for sleep. I find it works better than melatonin...but sometimes almost too much better!

ahoy_m8

There's not a lot of evidence. In the US where supplements are unregulated, there is unlikely to be any.

https://pubmed.ncbi.nlm.nih.gov/33585159/
"Rigorous, controlled evidence for the therapeutic efficacy of CBD is lacking for many health conditions. Possible concerns with the use of CBD as a therapeutic include the potential for adverse effects (e.g., liver toxicity), drug-drug interactions, and lack of sufficient regulatory oversight of retail CBD products."

https://www.scientificamerican.com/article/can-cbd-cure-what-ails-you/
"The studies around pure CBD—that is, CBD without THC—are limited due to the fact that some are small and inconsistently designed. Jason White, who chairs the World Health Organization Expert Committee on Drug Dependence, told me in an interview that he believes the number of randomized control trials (RCTS) specific to pure CBD is small, likely fewer than 10. Outside of one prescription drug created to treat two rare pediatric seizure disorders, the Food and Drug Administration (FDA) has not evaluated or approved pure CBD for any therapeutic use. This is a thicket of often conflicting claims."

But like others said, it's great if it works for you. Not contesting anybody's personal experience.