Probiotic Complex Extra Strength 75 Billion CFUs
GNC Probiotic Complex Extra Strength 75 Billion CFUs is a Probiotics supplement, categorized as an 'Other Combinations' type, designed to support gut health. This product provides LAB4 Probiotics and 200mg of Fructooligosaccharides per serving. It achieved an N+ Score of 46, resulting in an 'F' grade and placing it in the below-average tier. The analysis indicates that neither of its two listed ingredients are at clinically studied doses, which is a significant drawback for a probiotic product where specific strains and colony-forming units (CFUs) are crucial for efficacy. While it states '75 Billion CFUs', the lack of detail on specific strains and their individual quantities within the LAB4 blend, coupled with the overall low score, suggests it may not be an optimal choice for targeted probiotic support. Consumers seeking a robust, evidence-based probiotic may need to consider alternatives with better transparency and clinically supported formulations.
About This Product
Probiotic Complex Extra Strength 75 Billion CFUs by GNC Probiotic Complex is a probiotics supplement containing 2 active ingredients. It has earned an N+ Score of 46/100 (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
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Fructooligosaccharides | 200.000 mg | N/A |
| LAB4 Probiotics | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





