My main concern is their effect on the gut microbiome: https://academic.oup.com/advances/article/10/suppl_1/S31/5307224 https://academic.oup.com/advances/articl

My main concern is their effect on the gut microbiome: https://academic.oup.com/advances/article/10/suppl_1/S31/5307224 https://academic.oup.com/advances/article/10/suppl_1/S31/530...