Probiotic Complex 4
GNC Probiotics Probiotic Complex 4 supports digestive health and immune function. This blend of L. acidophilus, B. bifidum, L. helveticus, and S. thermophilus is suitable for individuals seeking to maintain gut flora balance.
About This Product
Probiotic Complex 4 by GNC Probiotics is a probiotics supplement containing 6 active ingredients. It has earned an N+ Score of 66/100 (Grade D).
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
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (6 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Sodium | 35.000 mg | N/A |
| L. acidophilus | 40.000 % | N/A |
| Probiotic Complex Blend | 9999999.999 Organism(s) | N/A |
| B. bifidum | 40.000 % | N/A |
| L. helveticus | 10.000 % | N/A |
| S. thermophilus | 10.000 % | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





