- How many probiotic strains does this contain? Dr. Langer's Ultimate 16 Strain Probiotic is our popular probiotic supplement with 3.2 billion CFUs from 16 unique strains plus prebiotics FOS to support a healthy gut & comprehensive digestive support
- Is this a colon health probiotic? Yes — our multi-strain probiotic blend is a diverse formula that supports more comprehensive digestive and colon health than single-strain probiotics, encouraging a diverse gut microbiome for GI tract wellness*
- Does this also support immune health? Yes — this dietary supplement offers immune support and helps foster a positive outlook, making it a versatile daily probiotic wellness supplement*
- Does this need to be refrigerated? No — unlike other digestive health supplements, our shelf-stable probiotic does not need to be refrigerated and is acid-resistant to support a healthy gut and reach the lower GI tract intact*
- Can I trust the quality of these probiotic nutritional supplements? Swanson is a name you can rely on — our products are manufactured to the highest standards, ensuring you get trusted quality, every time
