8 Billion Acidophilus & Bifidus
NOW 8 Billion Acidophilus & Bifidus is a probiotic supplement featuring a blend of beneficial bacteria. This product contains 2 total ingredients, with the label indicating it is formulated to deliver minimum potencies through the best-by date, though specific strain amounts are not detailed beyond a total probiotic count. The N+ Score for this product is 37, resulting in an 'F' grade, reflecting a poor quality assessment. The lack of specific strain dosages makes it difficult to assess clinical relevance. This product may be considered by individuals looking for a general probiotic, but those seeking specific strain benefits might prefer more detailed labeling.
About This Product
8 Billion Acidophilus & Bifidus by NOW is a probiotics supplement containing 2 active ingredients. It has earned an N+ Score of 37/100 (Grade F).
N+ Score Breakdown
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- +Product data available for comparison
Weaknesses
- −Missing several expected ingredients for its category
- −Proprietary blends hide individual ingredient amounts
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Formulated to deliver the following minimum potencies through the best by date | — | N/A |
| Total Minimum Probiotic Bacteria | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





