The Science of CBD

Education is very important in determining if CBD is right for you. As always, consult your doctor before taking any CBD product. The National Center for Biotechnology Information (NCBI) is part of the United States National Library of Medicine (NLM), a branch of the National Institutes of Health (NIH). They have published several studies on CBD and we would like to share those studies with you to help provide additional education on CBD. We have categorized the following studies by what was being studied in the artcile. Sigma is not associated in any way with NCBI, NLM, or NIH.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2503660/
https://www.ncbi.nlm.nih.gov/pubmed/17257464
https://www.ncbi.nlm.nih.gov/pubmed/17712817

https://www.ncbi.nlm.nih.gov/pubmed/24923339
https://www.ncbi.nlm.nih.gov/pubmed/21916860
https://www.ncbi.nlm.nih.gov/pubmed/20002102

https://www.ncbi.nlm.nih.gov/pubmed/21238581
https://www.ncbi.nlm.nih.gov/pubmed/27435265
https://www.ncbi.nlm.nih.gov/pubmed/19199042