Thorne FloraSport 20B provides 20 billion CFU of clinically studied probiotic strains in an NSF Certified for Sport® formula. Supports athletic gut health, immune function, microbiome recovery after intense training, and travel-related digestive disruptions.*
Suggested Use:
As directed on label or as recommended by your health-care practitioner.
Thorne Quality Certifications
✅ NSF Certified for Sport® 270+ banned substances tested
