I plan to add a health section to my awful blog. That is where I would be linking to the list of cultures and links to the benefits and risks for each one. If you want to read up on which formula I am currently using ahead of time it is here [1] and if you mouse over the images one of them lists which strains they use. I alternate between them and a couple of other blends. Each strain has some studies on nih.gov which is best searched using google with "site:nih.gov probiotic culture_name benefits"

[1] - https://www.amazon.com/NewRhythm-Probiotics-Digestive-Prebio...