$12.98 $0.43 per serving
Product analysis
1000 mg Vitamin C Tangerine supplies vitamin C and B vitamins to help meet nutritional needs, supporting normal immune function, metabolism and collagen formation.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality39
Most nutrient forms are named, which helps identify the sources. Several nutrients combine forms without stating their shares, so the names do not give a complete picture of each mixture.
Ingredient Transparency77
All declared amounts are listed and most forms are named. Missing proportions within mixed sources prevent a precise breakdown of their contributions.
Value For Money45
The vitamin C contribution is moderately priced, while potassium is economical at the serving cost. Reliable value comparisons for the other nutrients are unavailable.
Customer Satisfaction85
Customer feedback is favorable across 1,738 ratings. The broad review base gives satisfaction context without demonstrating extra immune protection.
Product Focus51
Vitamin C and B vitamins give the formula a clear nutritional purpose. Its most useful contribution is filling intake gaps, while the smaller minerals add limited coverage.
- Format
Powder - Container
- 30 Packet(s)
- Per serving
- $0.43
- Also available
1000 mg Vitamin C Raspberry$12.98- Customer rating
- 4.7 · 1,738 ratings
Goals
Impact
Highest effect
Folate · 167 mcg DFEVitamin B12 · 25 mcgMagnesium · 53 mgZinc · 2 mgVitamin C · 1000 mg
Impact
Moderate effect
Zinc · 2 mgVitamin C · 1000 mg
Impact
High effect
Vitamin C · 1000 mg
Impact
Moderate effect
Zinc · 2 mgVitamin C · 1000 mg
Impact
Moderate effect
Magnesium · 53 mgVitamin B12 · 25 mcgVitamin B6 · 10 mgFolate · 167 mcg DFE
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calories | 35 Calorie(s) | |
Total Carbohydrates | 8 Gram(s) | |
Vitamin C (Ascorbic Acid, Zinc Ascorbate) | 1000 mg | |
Thiamine (Thiamine Hydrochloride) | 0.36 mg | |
Riboflavin (Riboflavin 5-Phosphate) | 0.39 mg | |
Niacin (Vitamin B3) | 4 mg | |
Vitamin B6 (Pyridoxine Hydrochloride) | 10 mg | |
Folate (Vitamin B9) | 167 mcg DFE | |
Vitamin B12 (Cyanocobalamin) | 25 mcg | |
Pantothenic Acid (Calcium Pantothenate, Vitamin B5) | 2.5 mg | |
Calcium (Calcium Carbonate, Calcium Pantothenate, Monobasic Calcium Phosphate, Tribasic Calcium Phosphate) | 50 mg | |
Phosphorus (Monobasic Calcium Phosphate, Monobasic Potassium Phosphate, Monobasic Sodium Phosphate, Tribasic Calcium Phosphate) | 38 mg | |
Magnesium (Magnesium Carbonate, Magnesium Hydroxide) | 53 mg | |
Zinc (Zinc Ascorbate) | 2 mg | |
Manganese (Manganese Gluconate) | 0.5 mg | |
Chromium (Chromium Picolinate) | 10 mcg | |
Sodium (Monobasic Sodium Phosphate, Sodium Bicarbonate) | 65 mg | |
Potassium (Monobasic Potassium Phosphate, Potassium Bicarbonate, Potassium Carbonate) | 200 mg |
Potassium (Monobasic Potassium Phosphate, Potassium Bicarbonate, Potassium Carbonate) · 200 mg OverallScore60
A serving provides 200 mg potassium at a low cost per serving. It contains monopotassium phosphate, potassium bicarbonate and potassium carbonate, but their proportions are unknown.
How this ingredient is rated
Active Ingredient Quality & Bioavailability36
It contains monopotassium phosphate, potassium bicarbonate and potassium carbonate, but their proportions are unknown.
Potassium Form Quality
It contains monopotassium phosphate, potassium bicarbonate and potassium carbonate, but their proportions are unknown.
Dose, Safety & Label Transparency64
The serving provides 200 mg potassium; the label does not explicitly call it elemental potassium.
Potassium Dosage Potency
A serving provides 200 mg potassium.
Elemental Yield Transparency
The potassium amount is stated, but the wording does not explicitly say elemental potassium.
Value100
The cost per serving is low.
Potassium Value Efficiency
The cost per serving is low.
Vitamin C (Ascorbic Acid, Zinc Ascorbate) · 1000 mg OverallScore50
A serving provides 1000 mg of vitamin C at a moderate cost per gram. It uses zinc ascorbate. The ingredient list includes a sweetener.
How this ingredient is rated
Active Ingredient Quality & Bioavailability30
Vitamin C comes from zinc ascorbate. The available information does not establish a buffered or stomach-friendly form.
Vitamin C Chemical Form & Delivery System
Vitamin C comes from zinc ascorbate.
Gastric Comfort & pH Balance
The available information does not establish a buffered or stomach-friendly form.
Dose, Safety & Label Transparency71
A serving provides 1000 mg of vitamin C. The ingredient list includes a sweetener.
Optimal Dosage Targeting
A serving provides 1000 mg of vitamin C.
Purity & Excipient Quality
The ingredient list includes a sweetener.
Mineral & Source Transparency
The vitamin C amount and zinc ascorbate source are stated.
Value50
The cost per gram of vitamin C is moderate.
Price per Gram of Vitamin C
The cost per gram of vitamin C is moderate.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort.
- The responsiveness of plasma homocysteine to small increases in dietary folic acid: a primary care study.
- Associations of Serum Folate and Homocysteine Concentrations with All-Cause, Cardiovascular Disease, and Cancer Mortality in Men and Women in Korea: the Cardiovascular Disease Association Study.
- The concept of folic acid supplementation and its role in prevention of neural tube defect among pregnant women: PRISMA.
- Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations.
- Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
- Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
- Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
- Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
- The effects of magnesium supplementation on abnormal uterine bleeding, alopecia, quality of life, and acne in women with polycystic ovary syndrome: a randomized clinical trial.
- Oral Vitamin B12 versus Placebo for the Prevention of Chemotherapy-Induced Peripheral Neuropathy in Gynecological Cancer Patients: A Randomized, Double-Blind, Placebo-Controlled Trial.
- Vitamin B12 Supplementation in Diabetic Neuropathy: A 1-Year, Randomized, Double-Blind, Placebo-Controlled Trial.
- A single-center randomized controlled trial of local methylcobalamin injection for subacute herpetic neuralgia.
- Local Injection of Methylcobalamin Combined with Lidocaine for Acute Herpetic Neuralgia.
- The Effect of Vitamin B12 and Folic Acid Supplementation on Serum Homocysteine, Anemia Status and Quality of Life of Patients with Multiple Sclerosis.
- 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.