Vitamin C 1000 mg
Goals
$13.98 $0.05 per serving
Product analysis
Vitamin C 1000 mg offers good value for nutritional support, including normal collagen production and immune function. Regular use may modestly shorten colds, with the clearest everyday benefit coming from filling a shortfall in intake.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality40
Ascorbic acid is a studied vitamin C form, with no established advantage from other forms here. Its exact comparative form quality remains uncertain.
Ingredient Transparency100
The vitamin C amount and form are clearly identified. That makes it straightforward to compare servings with other vitamin C supplements.
Value For Money100
The cost relative to the amount of vitamin C is favorable. The single-ingredient formula makes that comparison straightforward.
Customer Satisfaction85
Customer feedback is positive across thousands of ratings. The volume gives a broad view of satisfaction without establishing particular health effects.
Product Focus79
The formula keeps a clear focus on vitamin C nutrition. Benefits are most relevant when intake is low, while some other uses depend on specific circumstances.
- Format
Tablet - Container
- 250 Tablet(s)
- Per serving
- $0.05
- Also available
Vitamin C 1000 mg$7.98- Customer rating
- 4.6 · 2,822 ratings
Goals
Impact
Highest effect
Vitamin C · 1000 mg
Impact
High effect
Vitamin C · 1000 mg
Impact
High effect
Vitamin C · 1000 mg
Impact
Highest effect
Vitamin C · 1000 mg
Impact
High effect
Vitamin C · 1000 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin C (Ascorbic Acid) | 1000 mg |
Vitamin C (Ascorbic Acid) · 1000 mg OverallScore68
A serving provides 1000 mg of vitamin C. The cost per gram of vitamin C is low. Vitamin C comes from Ascorbic Acid. The other ingredients include standard excipients.
How this ingredient is rated
Active Ingredient Quality & Bioavailability30
Vitamin C comes from Ascorbic Acid. Ascorbic acid is unbuffered.
Vitamin C Chemical Form & Delivery System
Vitamin C comes from Ascorbic Acid.
Gastric Comfort & pH Balance
Ascorbic acid is unbuffered.
Dose, Safety & Label Transparency91
The serving provides 1000 mg of vitamin C. The other ingredients include standard excipients.
Optimal Dosage Targeting
A serving provides 1000 mg of vitamin C.
Purity & Excipient Quality
The other ingredients include standard excipients.
Mineral & Source Transparency
The vitamin C amount and source are stated.
Value100
The cost per gram of vitamin C is low.
Price per Gram of Vitamin C
The cost per gram of vitamin C is low.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Dietary intake and blood concentrations of antioxidants and the risk of cardiovascular disease, total cancer, and all-cause mortality: a systematic review and dose-response meta-analysis of prospective studies.
- Scientific Opinion on the substantiation of a health claim related to vitamin C and increasing non haem iron absorption pursuant to Article 14 of Regulation (EC) No 1924/2006.
- Vitamin C Depletion and All-Cause Mortality in Renal Transplant Recipients.
- Associations of Serum Biomarkers of Fruit and Vegetable Intake With the Risk of Cause-Specific Mortality and All-Cause Mortality: A National Prospective Cohort Study.
- Relation between plasma ascorbic acid and mortality in men and women in EPIC-Norfolk prospective study: a prospective population study. European Prospective Investigation into Cancer and Nutrition.
- Role of Oral Vitamin 'C' on Astigmatic Errors in Phacoemulsification.
- Ascorbic acid metabolites are involved in intraocular pressure control in the general population.
- Nutritional modulation of cataract.
- Dietary n-3 Fatty Acid, α-Tocopherol, Zinc, vitamin D, vitamin C, and β-carotene are Associated with Age-Related Macular Degeneration in Japan.
- Adherence to a Mediterranean diet, lifestyle and age-related macular degeneration: the Coimbra Eye Study - report 3.
- Vitamin C and contribution to the normal function of the immune system: evaluation of a health claim pursuant to Article 14 of Regulation (EC) No 1924/2006.
- Therapeutic effects of high-dose vitamin C supplementation in patients with COVID-19: a meta-analysis.
- Effect of micronutrient supplements on influenza and other respiratory tract infections among adults: a systematic review and meta-analysis.
- New evidence for antioxidant properties of vitamin C.
- Enhanced Vitamin C Delivery: A Systematic Literature Review Assessing the Efficacy and Safety of Alternative Supplement Forms in Healthy Adults.
- Efficacy of Vitamin C as Glucocorticoid Substitute for Reducing Pain and Inflammation After Total Hip Arthroplasty: A Randomized Controlled Trial.
- The Impact of Vitamin C on Analgesic, Anti-inflammatory, and Hemostatic Outcomes After Total Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis.
- The impact of vitamin C supplementation on the perioperative outcomes after total hip and knee arthroplasty: a systematic review and meta-analysis.
- Therapeutic Impact of Ascorbic Acid on Oral and Periodontal Tissues: A Systematic Literature Review.
- Oral vitamin C administration reduces early recurrence rates after electrical cardioversion of persistent atrial fibrillation and attenuates associated inflammation.