$7.78 $0.51 per serving
Product analysis
SystemWell Ultimate Immunity supplies nutrients that support normal immune functions, especially when intake is low. Its undisclosed blends make the contribution of the full combination harder to judge.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality33
The main vitamin and mineral forms are named, but that alone does not establish absorption quality. Many botanical preparations and the blend contents remain unidentified.
Ingredient Transparency61
Ingredient and blend amounts are disclosed, helping compare servings. Mixed vitamin A proportions and individual blend contents remain unclear.
Value For Money40
The serving price compares favorably with other eleuthero servings but is relatively high for the vitamin C provided. Value for the other nutrients and botanicals remains uncertain.
Customer Satisfaction82
Customers give strongly favorable ratings. The review count provides a more limited picture of satisfaction than a much larger feedback base.
Product Focus30
Vitamins and zinc provide the clearest nutritional purpose, centered on normal immune functions. The long botanical list and unidentified blends do not establish additional useful effects.
- Format
Tablet - Container
- 45 Tablet(s)
- Per serving
- $0.51
- Also available
SystemWell Ultimate Immunity$27.20- Customer rating
- 4.8 · 797 ratings
Goals
Impact
Highest effect
Vitamin C · 1000 mgZinc · 15 mgVitamin A · 1500 mcgVitamin D · 10 mcgSelenium · 25 mcg
Impact
High effect
Zinc · 15 mgVitamin C · 1000 mgVitamin A · 1500 mcg
Impact
High effect
Vitamin D · 10 mcgSelenium · 25 mcgZinc · 15 mgVitamin C · 1000 mg
Impact
High effect
Vitamin D · 10 mcgVitamin C · 1000 mg
Rosemary Not classified
No linked studies yet.
Impact
High effect
Zinc · 15 mgVitamin C · 1000 mgSelenium · 25 mcg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calories | 10 Calorie(s) | |
Total Carbohydrates | 2 Gram(s) | |
Vitamin A (Beta-Carotene, Retinyl Acetate) | 1500 mcg | |
Vitamin C (Ascorbic Acid) | 1000 mg | |
Vitamin D (Ergocalciferol) | 10 mcg | |
Zinc (Zinc Bisglycinate) | 15 mg | |
Selenium (L-Selenomethionine) | 25 mcg | |
Systemic Immunity Blend | 455 mg | |
Circulatory Blend | 350 mg | |
Cellular Immunity Blend | 315 mg | |
Digestive Blend | 290 mg | |
Respiratory Blend | 240 mg | |
Eleuthero | 65 mg | |
Guggul gum resin extract | 65 mg | |
Rosemary | 65 mg | |
Gotu Kola | 50 mg | |
Plantain | 20 mg |
Vitamin C (Ascorbic Acid) · 1000 mg OverallScore52
The serving provides 1000 mg of vitamin C per serving, with a high cost per amount of vitamin C based on the full serving price. It uses ascorbic acid.
How this ingredient is rated
Active Ingredient Quality & Bioavailability30
The vitamin C source is ascorbic acid. Ascorbic Acid is an unbuffered form.
Vitamin C Chemical Form & Delivery System
The vitamin C source is ascorbic acid.
Gastric Comfort & pH Balance
Ascorbic Acid is an unbuffered form.
Dose, Safety & Label Transparency91
The serving supplies 1000 mg of vitamin C per serving. The other ingredients include standard additives.
Optimal Dosage Targeting
Each serving supplies 1000 mg of vitamin C.
Purity & Excipient Quality
The other ingredients include standard additives.
Mineral & Source Transparency
The vitamin C amount and ascorbic acid source are stated.
Value20
The cost per amount of vitamin C is high based on the full serving price.
Price per Gram of Vitamin C
The cost per amount of vitamin C is high based on the full serving price.
Rosemary · 65 mg OverallScore40
Each serving provides 65 mg of rosemary. The form, plant part and marker details are unclear. A rosemary-specific value comparison is unavailable.
How this ingredient is rated
Composition and Label Disclosure30
The available information does not specify a marker percentage or extract ratio.
Marker and Preparation Disclosure
The available information does not specify a marker percentage or extract ratio.
Composition and Label Disclosure50
The amount is stated, but the rosemary form and plant part are unclear.
Amount and Label Disclosure
The amount is stated, but the rosemary form and plant part are unclear.
Commercial Price and Usability
A rosemary-specific value comparison is unavailable.
Alternative products
Report alternatives
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- 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.
- 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.
- Vitamin D supplementation for prevention of mortality in adults.
- Effect of vitamin D on gastrointestinal symptoms and health-related quality of life in irritable bowel syndrome patients: a randomized double-blind clinical trial.
- The impact of vitamin D administration on mortality in COVID-19 patients: a systematic review and meta-analysis of randomized controlled trials.
- Vitamin D Status and Mortality: A Systematic Review of Observational Studies.
- Meta-analysis of long-term vitamin D supplementation on overall mortality.
- 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.
- Associations of mortality with ocular disorders and an intervention of high-dose antioxidants and zinc in the Age-Related Eye Disease Study: AREDS Report No. 13.
- Effects of zinc and probiotic co-supplementation on inflammation, gastrointestinal symptoms, quality of life, and mood in irritable bowel syndrome patients.
- Effect of zinc sulfate supplementation on premenstrual syndrome and health-related quality of life: Clinical randomized controlled trial.