Probiotic Acidophilus Xtra
Sundown Naturals Probiotic Acidophilus Xtra supports digestive health with a blend of beneficial bacteria including Lactobacillus acidophilus, L. bulgaricus, S. thermophilus, and B. animalis lactis. This supplement is suitable for individuals seeking to maintain gut flora balance.
About This Product
Probiotic Acidophilus Xtra by Sundown Naturals is a probiotics supplement containing 5 active ingredients. It has earned an N+ Score of 56/100 (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
- +Broad ingredient diversity exceeding category norms
Weaknesses
- −Proprietary blends hide individual ingredient amounts
Ingredient Analysis (5 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Lactobacillus acidophilus | — | N/A |
| XTRA Premium Blend(R) | 3.700 mg | N/A |
| Lactobacillus bulgaricus | — | N/A |
| Streptococcus thermophilus | — | N/A |
| Bifidobacterium animalis lactis | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





