AlphaSorb-C 1000
AlphaSorb-C 1000 from NOW is an "Other Combinations" supplement, categorized under Joint & Bone, primarily focused on Vitamin C delivery. Each tablet contains 1 gram of Vitamin C, 120 mg of Calcium, 1.3 grams of Transport C-PLUS®, and a blend of bioflavonoids including 75 mg of Citrus Bioflavonoid Complex. This product has 7 ingredients and received an N+ Score of 46, earning it an F grade, indicating a below-average quality assessment. Research suggests that both Vitamin C and Calcium are present in underdosed amounts for certain clinical applications, despite the 1-gram Vitamin C dose being common. It may be suitable for those seeking a general Vitamin C supplement with added bioflavonoids.
About This Product
AlphaSorb-C 1000 by NOW is a joint & bone supplement containing 7 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
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (7 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin C | 1.000 g | Under |
| Calcium | 120.000 mg | Under |
| Citrus Bioflavonoid Complex | 75.000 mg | N/A |
| Rose Hips powder | 25.000 mg | N/A |
| Acerola powder | 25.000 mg | N/A |
| Rutin powder | 25.000 mg | N/A |
| Transport C-PLUS(R) | 1.300 g | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





