$32.28 $0.53 per serving
Product analysis
Advanced Antioxidant Formula combines nutrients that support normal immune function and collagen formation, particularly when the diet falls short. Many ingredient forms are unspecified, making the broader combination harder to compare.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality30
Nutrient quality is mixed, with a favorable manganese form but less clear quality for much of the formula. Many unspecified forms limit confidence in comparing the added ingredients.
Ingredient Transparency73
Ingredient amounts are disclosed, allowing comparison of serving totals. Most forms are unspecified, leaving a less complete picture of the preparations used.
Value For Money40
The formula is a costly way to obtain vitamin C, while the other resolved comparisons suggest moderate value. Uncertain value for many remaining ingredients prevents a confident judgment of the full combination.
Customer Satisfaction83
Customer ratings are very favorable across nearly a thousand reviews. That gives useful satisfaction feedback without proving the intended health effects.
Product Focus41
The strongest practical role is nutritional support for immune function and normal tissue maintenance. A long ingredient list broadens the formula without establishing added benefit from every component.
- Format
Capsule - Container
- 120 Capsule(s)
- Per serving
- $0.53
- Customer rating
- 4.8 · 951 ratings
Goals
Impact
Highest effect
Vitamin C · 500 mgZinc · 10 mgVitamin A · 3000 mcgSelenium · 50 mcg
L-Cysteine Not classified
No linked studies yet.
Impact
Moderate effect
Selenium · 50 mcgTaurine · 50 mgZinc · 10 mgVitamin C · 500 mg
Impact
High effect
Vitamin E · 134 mgTaurine · 50 mgVitamin C · 500 mgBlue-Green Algae · 20 mgGreen Tea · 31 mg
Impact
Lower effect
Rose Hip Not classified
No linked studies yet.
Impact
High effect
Zinc · 10 mgVitamin E · 134 mgVitamin C · 500 mgcarotenoids · 86 mcgCopper · 1 mgVitamin A · 3000 mcg
carotenoids Not classified
No linked studies yet.
Impact
High effect
Zinc · 10 mgVitamin C · 500 mgCopper · 1 mgGluthathione · 25 mgSelenium · 50 mcgGreen Tea · 31 mgVitamin E · 134 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin A | 3000 mcg | |
Vitamin C (Calcium Ascorbate) | 500 mg | |
Vitamin E (D-Alpha-Tocopheryl Succinate) | 134 mg | |
Zinc (Zinc Glycinate) | 10 mg | |
Selenium (L-Selenomethionine) | 50 mcg | |
Copper (Copper Amino Acid Chelate) | 1 mg | |
Manganese (Manganese Glycinate) | 4 mg | |
L-Cysteine Hydrochloride | 100 mg | |
Taurine | 50 mg | |
L-Glutathione | 25 mg | |
Pyridoxal 5-Phosphate | 6 mg | |
Riboflavin 5-Phosphate | 6 mg | |
Carotenoid Mix | 86 mcg | |
Green Tea extract | 31 mg | |
Red Wine extract | 15 mg | |
Pycnogenol | 5 mg | |
Ginkgo biloba extract | 30 mg | |
Spirulina | 20 mg | |
Gotu Kola extract | 10 mg | |
Milk Thistle extract | 10 mg | |
Rose Hips extract | 20 mg | |
Rose Hips powder | 6 mg |
Manganese (Manganese Glycinate) · 4 mg OverallScore78
Each serving provides 4 mg of manganese, a substantial amount, at a moderately high cost per serving. The manganese comes from Manganese Glycinate.
How this ingredient is rated
Active Ingredient Quality & Bioavailability70
The manganese comes from Manganese Glycinate.
Manganese Chemical Form
The manganese comes from Manganese Glycinate.
Dose, Safety & Label Transparency100
A serving provides 4 mg of manganese. The manganese amount and source are stated.
Manganese Dosage Efficacy & Safety
A serving provides 4 mg of manganese, a substantial amount.
Elemental Weight Disclosure
The manganese amount and source are stated.
Value50
The cost per serving is moderately high.
Price per Serving vs. Median
The cost per serving is moderately high.
Copper (Copper Amino Acid Chelate) · 1 mg OverallScore68
Each serving provides 1 mg of copper at a moderate cost per serving. The copper comes from copper amino acid chelate. The serving also supplies 10 mg of zinc, giving a zinc-to-copper ratio of 10:1.
How this ingredient is rated
Active Ingredient Quality & Bioavailability58
The label names copper amino acid chelate as the copper source.
Copper Form Bioavailability
The copper comes from copper amino acid chelate.
Elemental Copper Labeling Clarity
The label states 1 mg of copper and names copper amino acid chelate as its source.
Dose, Safety & Label Transparency86
The serving supplies 1 mg of copper. The serving also supplies 10 mg of zinc, giving a zinc-to-copper ratio of 10:1.
Copper Dosage Safety & Efficacy
The serving supplies 1 mg of copper.
Zinc-to-Copper Balance
The serving also supplies 10 mg of zinc, giving a zinc-to-copper ratio of 10:1.
Value50
The cost per serving is moderate.
Price Per Serving Efficiency
The cost per serving is moderate.
Vitamin C (Calcium Ascorbate) · 500 mg OverallScore70
Each serving provides 500 mg of vitamin C at a high estimated cost for the amount, based on the full serving price. It uses buffered calcium ascorbate. It contains standard excipients. The calcium amount is unknown.
How this ingredient is rated
Active Ingredient Quality & Bioavailability83
It uses buffered calcium ascorbate.
Vitamin C Chemical Form & Delivery System
The vitamin C comes from calcium ascorbate.
Gastric Comfort & pH Balance
Calcium ascorbate is a buffered mineral form.
Dose, Safety & Label Transparency83
Each serving provides 500 mg of vitamin C. It contains standard excipients. The vitamin C amount is stated, but the calcium amount is unknown.
Optimal Dosage Targeting
Each serving provides 500 mg of vitamin C.
Purity & Excipient Quality
It contains standard excipients.
Mineral & Source Transparency
The vitamin C amount is stated, but the calcium amount is unknown.
Value20
The estimated cost per amount of vitamin C is high, based on the full serving price; that may overstate the cost attributable to vitamin C.
Price per Gram of Vitamin C
The estimated cost per amount of vitamin C is high, based on the full serving price; that may overstate the cost attributable to vitamin C.
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Glutathione reduces the toxicity and improves quality of life of women diagnosed with ovarian cancer treated with cisplatin: results of a double-blind, randomised trial.
- Glutathione and morbidity in a community-based sample of elderly.
- The role of zinc, copper, plasma glutathione peroxidase enzyme, and vitamins in the development of allergic diseases in early childhood: The Polish mother and child cohort study.
- Status of glutathione and other thiols and disulfides in human plasma.
- Impact of a tailored exercise regimen on physical capacity and plasma proteome profile in post-COVID-19 condition.
- Associations of selenium status with all-cause and cause-specific mortality: a systematic review and meta-analysis of cohort studies.
- Dietary Antioxidants, Circulating Antioxidant Concentrations, Total Antioxidant Capacity, and Risk of All-Cause Mortality: A Systematic Review and Dose-Response Meta-Analysis of Prospective Observational Studies.
- The efficacy and safety of selenium supplementation versus placebo in the treatment of Graves' orbitopathy: A systematic review and meta-analysis of randomised controlled trials.
- Associations of plasma metal concentrations with the risks of all-cause and cardiovascular disease mortality in Chinese adults.
- Updates on clinical studies of selenium supplementation in radiotherapy.
- Cognitive Effects of Taurine and Related Sulphur-Containing Amino Acids: A Systematic Review of Human Trials and Considerations for Plant-Based Dietary Transitions.
- Association between habitual dietary taurine intake and the risk of metabolic dysfunction-associated steatotic liver disease: a prospective cohort study.
- Effects of Oral Taurine Supplementation on Cardiometabolic Risk Factors: A Meta-analysis and Systematic Review of Randomized Clinical Trials.
- 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.
- Effectiveness of sodium bicarbonate and zinc chloride mouthwashes in the treatment of oral mucositis and quality of life in patients with cancer under chemotherapy.
- Zinc supplementation in young children with acute diarrhea in India.