I've been using this CBD oil I buy on Mercado Libre for the last six months as a sleep aid. I've been putting about a quarter dropper full under my tongue an hour before I plan to go to sleep. Works very well for me. For years I was troubled by annoying lucid dreams that disturbed my sleep and this oil has eliminated them completely and allows me to sleep more deeply and longer. Good stuff and the supplier is very reputable. Product comes by FedEx the day after I order it.
https://articulo.mercadolibre.com.mx/MLM-624008149-oil-premium-cbd-hemp-750-mg-alta-concentracion-envio-gratis-_JM