Natursyl Capsules
Douglas Laboratories Natursyl Capsules support digestive health with a blend of probiotics (L. acidophilus, L. bifidus), artichoke, citrus pectin, and psyllium. This supplement aids in maintaining gut flora balance and regularity, suitable for individuals seeking daily digestive support.
About This Product
Natursyl Capsules by Douglas Laboratories is a probiotics supplement containing 10 active ingredients. It has earned an N+ Score of 54/100 (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
- −Missing several expected ingredients for its category
Ingredient Analysis (10 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Total Carbohydrates | 1.500 Gram(s) | N/A |
| Dietary Fiber | 1.500 Gram(s) | N/A |
| Proprietary Blend | 1800.000 mg | N/A |
| Artichoke | — | N/A |
| Citrus Pectin | — | N/A |
| Psyllium | — | N/A |
| Lactobacillus acidophilus | — | N/A |
| Total Calories | 6.000 {Calories} | N/A |
| Cellulose | — | N/A |
| Lactobacillus bifidus | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





