Product analysis
Vision Optimizer combines nutrients that support normal energy metabolism with ingredients that may support blood-vessel function. Its wide ingredient range does not establish extra energy when nutrient intake is already adequate.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality36
The vitamin B1 form is a reasonable choice, while most of the mixture’s form quality remains uncertain. The broad combination does not establish an absorption advantage.
Ingredient Transparency89
Declared amounts and most ingredient forms make much of the label easy to compare. Some forms remain unspecified, leaving the description incomplete.
Value For Money41
Value is mixed: the vitamin B2 contribution is economical, while taurine is relatively costly at the full serving price. Value for most remaining ingredients cannot be established confidently.
Customer Satisfaction83
Customer feedback is strongly positive across a substantial number of ratings. The broad response base describes satisfaction without proving health effects.
Product Focus46
The combination spans several nutrient and antioxidant roles. Blood-vessel support has a limited connection, while a general energy boost or longer life is not established.
- Format
Capsule - Container
- 180 Veggie Cap(s)
- Per serving
- $0.39
- Also available
Vision Optimizer$22.55- Customer rating
- 4.6 · 2,057 ratings
Goals
Impact
Moderate effect
Taurine · 500 mgVitamin C · 200 mg
Impact
Lower effect
Vitamin B6 · 2 mgSelenium · 10 mcgVitamin C · 200 mgTaurine · 500 mgRiboflavin · 10 mg
Riboflavin Not classified
No linked studies yet.
Vitamin B6 Not classified
No linked studies yet.
Impact
Moderate effect
Riboflavin · 10 mgThiamin · 12 mg
Impact
Moderate effect
Selenium · 10 mcgVitamin B6 · 2 mgTaurine · 500 mgNiacin · 16 mg NEVitamin C · 200 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin C (Calcium Ascorbate) | 200 mg | |
Thiamine (Thiamine Mononitrate) | 12 mg | |
Riboflavin | 10 mg | |
Niacinamide | 16 mg NE | |
Vitamin B6 (Pyridoxine Hydrochloride) | 2 mg | |
Selenium (Methylselenocysteine) | 10 mcg | |
Taurine | 500 mg | |
Quercetin | 200 mg | |
Swedish Bilberry Fruit Extract (Anthocyanosides) | 100 mg | |
R-Alpha Lipoic Acid | 50 mg | |
Grape seed extract (Polyphenols) | 100 mg | |
Eyebright | 40 mg | |
Lutein (Marigold petal extract) | 10 mg | |
Zeaxanthin (Marigold petal extract) | 2 mg |
Thiamin (Thiamine Mononitrate) · 12 mg OverallScore65
The serving provides 12 mg of thiamin, with a high cost relative to the amount provided. Thiamine Mononitrate is a standard water-soluble form of vitamin B1. No configured artificial sweeteners or colors were identified.
How this ingredient is rated
Active Ingredient Quality & Bioavailability70
Thiamine Mononitrate is a standard water-soluble form of vitamin B1. No configured artificial sweeteners or colors were identified.
Thiamin Chemical Form
Thiamine Mononitrate is a standard water-soluble form of vitamin B1.
Excipient Purity
No configured artificial sweeteners or colors were identified.
Dose, Safety & Label Transparency72
The serving amount is stated as 12 mg of thiamin.
Thiamin Dosage Potency
Each serving provides 12 mg of thiamin.
Label Transparency & Proprietary Blends
The thiamin amount per serving is stated.
Value40
The cost is high relative to the amount of thiamin provided.
Price per Declared Dose
The cost is high relative to the amount of thiamin provided.
Riboflavin · 10 mg OverallScore54
Each serving provides 10 mg of riboflavin, a maintenance amount, at a moderate cost per serving. Riboflavin requires conversion before it participates in energy metabolism. The available ingredient list does not indicate artificial colors, flavors or synthetic sweeteners.
How this ingredient is rated
Active Ingredient Quality & Bioavailability30
Riboflavin requires conversion before it participates in energy metabolism.
Riboflavin Form Quality
Riboflavin requires conversion before it participates in energy metabolism.
Dose, Safety & Label Transparency64
The label lists 10 mg per serving. The available ingredient list does not indicate artificial colors, flavors or synthetic sweeteners.
Dosage for Energy & Metabolism
Each serving provides 10 mg, a maintenance amount.
R5P Elemental Yield Transparency
The label states the riboflavin amount; compound yield ambiguity does not apply to this form.
Additive Purity
The available ingredient list does not indicate artificial colors, flavors or synthetic sweeteners.
Value80
The cost per serving is moderate.
Price per Serving Value
The cost per serving is moderate.
Taurine · 500 mg OverallScore53
Each serving provides 500 mg of taurine at a high cost per gram of taurine. The taurine source is unclear. No quality certification or testing claim is apparent in the available information.
How this ingredient is rated
Active Ingredient Quality & Bioavailability51
The ingredient is listed as taurine without a more specific form or purity grade. The formula contains processing aids, though their identities are not available here.
Chemical Form and Purity
The ingredient is listed as taurine without a more specific form or purity grade.
Sourcing and Branded Ingredients
The taurine source and manufacturing origin are not specified in the available information.
Formulation Cleanliness
The formula contains processing aids, though their identities are not available here.
Dose, Safety & Label Transparency71
The serving provides 500 mg of taurine. No quality certification or testing claim is apparent in the available information.
Taurine Dosage Potency
Each serving provides 500 mg of taurine.
Dose Disclosure
The taurine amount is clearly stated as 500 mg per serving.
Quality Assurance and Testing
No quality certification or testing claim is apparent in the available information.
Value20
The cost per gram of taurine is high.
Price per Gram of Taurine
The cost per gram of taurine is high.
Alternative products
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- The current state of niacin in cardiovascular disease prevention: a systematic review and meta-regression.
- Effects of niacin on apo A1 and B levels: a systematic review and meta-analysis of randomised controlled trials.
- Effect of lipid-lowering therapies on lipoprotein(a) levels: a comprehensive meta-analysis of randomized controlled trials.
- Extended-release niacin vs gemfibrozil for the treatment of low levels of high-density lipoprotein cholesterol. Niaspan-Gemfibrozil Study Group.
- Equivalent efficacy of a time-release form of niacin (Niaspan) given once-a-night versus plain niacin in the management of hyperlipidemia.
- Effect of supplementation with high-selenium yeast on plasma lipids: a randomized trial.
- Association of selenium and cadmium with heart failure and mortality based on the National Health and Nutrition Examination Survey.
- Higher serum selenium concentration is associated with lower risk of all-cause and cardiovascular mortality among individuals with chronic kidney disease: A population-based cohort study of NHANES.
- Selenium status in the body and cardiovascular disease: a systematic review and meta-analysis.
- Associations of selenium status with all-cause and cause-specific mortality: a systematic review and meta-analysis of cohort studies.
- Taurine Supplementation Lowers Blood Pressure and Improves Vascular Function in Prehypertension: Randomized, Double-Blind, Placebo-Controlled Study.
- Taurine ameliorates blood pressure and vascular function in patients with type 2 diabetes: Randomized, double-blind, placebo-controlled trial.
- Taurine reduces the risk for metabolic syndrome: a systematic review and meta-analysis of randomized controlled trials.
- Effects of Oral Taurine Supplementation on Cardiometabolic Risk Factors: A Meta-analysis and Systematic Review of Randomized Clinical Trials.
- The effects of taurine supplementation on glycemic control and serum lipid profile in patients with type 2 diabetes: a randomized, double-blind, placebo-controlled trial.
- Association between serum pyridoxal 5'-phosphate levels and all-cause, cardiovascular mortality, and cardiovascular disease in adults: a population-based cohort study.
- Folate and vitamin B6 rapidly normalize endothelial dysfunction in children with type 1 diabetes mellitus.
- Pyridoxine improves endothelial function in cardiac transplant recipients.
- Folate and vitamin B6 from diet and supplements in relation to risk of coronary heart disease among women.
- Efficacy and safety of pyridoxal 5'-phosphate (MC-1) in high-risk patients undergoing coronary artery bypass graft surgery: the MEND-CABG II randomized clinical trial.