Researchers reviewed how different strains of the probiotic Lactiplantibacillus plantarum affect physical exercise. The study looked at healthy individuals to see if these probiotics could improve aerobic endurance, clear blood waste like lactate and ammonia, and reduce inflammation after a workout.
The findings show that results depend heavily on the specific strain used. For example, the TWK10 strain showed benefits for endurance and metabolic clearance. The PS128 strain helped reduce muscle damage and inflammation while maintaining muscle efficiency. However, other unspecified strains did not show consistent benefits.
It is important to note that this evidence comes from a review of several studies with some limitations. These include small sample sizes and a lack of variety in the types of probiotics tested. Because results vary so much between different strains, you should talk to a healthcare professional before starting any new supplement.