1) “Better together” The synergy of properly combined adaptogens …
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3576868/
2) Potential stress protection …
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3991026/
http://www.ncbi.nlm.nih.gov/pubmed/19500070
3) Adaptogens for Hormone Balance:
https://sunhorseenergy.com/adaptogens-female-hormones/
4) Adaptogens for Increased Energy
https://sunhorseenergy.com/adaptogens-for-energy/
Also click here for great review article on Rhodiola Rosea by Dr. Kevin Curran
5) Research for Sun Protection
More Research Findings for Polypodium
6) Research on prebiotic potential of medicinal herbs
