The use of probiotics in sports nutrition and supplements has decreased globally, featuring a -18% year-over-year decline when comparing 2020 and 2019 launches. In 2020, the top subcategory of global sports nutrition and supplement launches tracked with probiotics was Probiotics (Supplements) (59%). In 2020, Lactobacillus acidophilus was the leading ingredient among the probiotics tracked (46%), followed by Lactobacillus rhamnosus (31%) and Bifidobacterium lactis (27%). The top health positionings of global sports nutrition and supplement launches tracked with probiotics in 2020 were Digestive/Liver Health (63%), Immune Health (41%) and Energy & Stamina (11%).