Published Research Sweet Dreamzz Ingredients

Magnesium

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3703169/

L-Theanine

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6836118/

GABA

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6366437/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7527439/

https://link.springer.com/article/10.1007/s10068-016-0076-9

Phellodendron 

https://jissn.biomedcentral.com/articles/10.1186/1550-2783-10-37

Mucuna pruriens (velvet bean)

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3388003/

5-HTP (5-Hydroxytryptophan)

https://pubmed.ncbi.nlm.nih.gov/9727088/