Mega Antioxidant
USANA CellSentials Mega Antioxidant is a comprehensive multivitamin and antioxidant blend, categorized under Other Combinations, featuring 22 ingredients in total. This product boasts several key vitamins at clinically studied doses, including Vitamin A (1500 mcg RAE), Vitamin C (433 mg), Vitamin E (89 mg), Thiamine (9 mg), and Riboflavin (9 mg), which research suggests may support various bodily functions. However, certain ingredients like Vitamin D3 (5 mcg) and Choline (14 mg) are present at underdosed levels. With an N+ Score of 76 and a C+ grade, it is rated as a good product, exhibiting 100% label transparency. This supplement may be beneficial for adults looking to support general wellness and antioxidant defenses, particularly those seeking higher doses of specific B vitamins and Vitamin C.
About This Product
Mega Antioxidant by USANA CellSentials is a collagen & beauty supplement containing 22 active ingredients. It has earned an N+ Score of 76/100 (Grade C+).
This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.
Notable clinical-dose ingredients include Thiamine, Riboflavin, Niacin and 9 more.
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
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +12 ingredient(s) at clinical dose levels
- +Rich formula with 22 active ingredients
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (22 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Coenzyme Q10 | 4.000 mg | N/A |
| Thiamine | 9.000 mg | Optimal |
| Riboflavin | 9.000 mg | Optimal |
| Niacin | 13.000 mg NE | Adequate |
| Vitamin B6 | 11.000 mg | Optimal |
| Folate | 555.000 mcg DFE | Optimal |
| Vitamin B12 | 67.000 mcg | Optimal |
| Biotin | 100.000 mcg | Optimal |
| Pantothenic Acid | 30.000 mg | Optimal |
| Choline | 14.000 mg | Under |
| Vitamin A | 1500.000 mcg RAE | Optimal |
| Vitamin C | 433.000 mg | Optimal |
| Vitamin E | 89.000 mg | Optimal |
| Vitamin D3 | 5.000 mcg | Under |
| Lycopene | 333.000 mcg | N/A |
| Inositol | 50.000 mg | N/A |
| Lutein | 200.000 mcg | N/A |
| Mixed Tocopherols | 11.000 mg | Adequate |
| N-Acetyl-L-Cysteine | 33.000 mg | N/A |
| Turmeric extract | 5.000 mg | N/A |
| Bioflavonoid Complex | 66.000 mg | N/A |
| Olivol | 10.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.