Product analysis
Complete Multivitamin offers broad nutritional support that may help fill gaps in your diet, including nutrients involved in energy use, blood formation and normal immune function. Extra benefit depends on what you already get from food.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality43
Ingredient quality is mixed, with favorable vitamin D and iodine forms alongside less favored vitamin E, selenium, copper and silicon forms. Quality remains uncertain for several other nutrients, so the broad ingredient list alone does not establish an advantage.
Ingredient Transparency89
All nutrient amounts and nearly all forms are disclosed, making the formula relatively easy to compare. The folate form and some calcium mixture proportions remain unclear.
Value For Money60
Several nutrients appear inexpensive at the serving price, while vitamin D offers less favorable value. The synthetic vitamin E form weakens its value despite the low cost of several minerals.
Customer Satisfaction85
Feedback is favorable across thousands of ratings. The large number of opinions gives a broader picture of buyer satisfaction.
Product Focus31
The formula mainly helps cover everyday nutrient needs across several related areas of health. Its broad range of nutrients does not imply extra benefits when your needs are already met.
- Format
Tablet - Container
- 200 Tablet(s)
- Per serving
- $0.04
- Also available
Complete Multivitamin$8.84- Customer rating
- 4.7 · 2,082 ratings
Goals
B1, B2, niacin, pantothenic acid and B6 support the normal processes that help the body use food. Folate and iron contribute to normal blood formation, while iodine provides nutritional support for thyroid function. The 18 mg of iron is a meaningful contribution, especially when dietary intake falls short.
Zinc and selenium support normal immune and antioxidant functions. Calcium and vitamin D also contribute nutrients involved in bone health, although the 200 mg of calcium and 10 mcg of vitamin D provide only part of adult daily needs. Overall, the main value is helping fill nutritional gaps; extra benefit depends on what a person already gets from food.
How this product is rated for Everyday Health
Ingredient fit79
Goal fit
Dose adequacy
Pathways100
Depth
Breadth
Evidence82
Evidence strength
Studied preparation
Formulation logic100
Partner coverage
Conflicts
Effective doses
Complete Multivitamin offers nutritional support for hair through 18 mg iron, 11 mg zinc and 30 mcg biotin per serving. These nutrients may help when inadequate intake contributes to shedding; extra intake has no established regrowth benefit when needs are already met. Folate also supports normal cell division.
Vitamin C supports collagen formation and iron absorption, while copper contributes to normal pigmentation and connective-tissue biology. Selenium has an antioxidant role, but that role alone is not evidence of added hair growth. Overall, the main contribution is helping cover nutritional needs.
How this product is rated for Hair Health
Ingredient fit48
Goal fit
Dose adequacy
Pathways18
Depth
Breadth
Evidence97
Evidence strength
Studied preparation
Formulation logic94
Partner coverage
Conflicts
Effective doses
Zinc at 11 mg and selenium at 55 mcg per serving contribute to normal immune function, with amounts matching common adult intake references. Vitamin C and vitamin D add nutritional support, while vitamin A relates to the body’s protective barriers.
Iron, copper, vitamin B6, vitamin B12 and folate help maintain immune-cell function when dietary intake is insufficient. Their main value is helping fill nutritional gaps; higher amounts of B6 and B12 do not necessarily provide extra immune benefit.
How this product is rated for Immunity
Ingredient fit47
Goal fit
Dose adequacy
Pathways18
Depth
Breadth
Evidence100
Evidence strength
Studied preparation
Formulation logic94
Partner coverage
Conflicts
Effective doses
Thiamin, riboflavin, niacin and pantothenic acid support the normal processes that release energy from food. Vitamins B6 and B12, iron and vitamin C may also help with tiredness when intake is insufficient; 18 mg of iron is a substantial nutritional contribution, while 50 mg of magnesium supplies a smaller share of daily needs.
The main energy-related role is helping fill nutritional gaps. Extra amounts are not expected to add energy when needs are already met, and the ingredients do not suggest a caffeine-style alertness boost or direct support for exercise energy reserves.
How this product is rated for Energy
Ingredient fit59
Goal fit
Dose adequacy
Pathways0
Depth
Breadth
Evidence97
Evidence strength
Studied preparation
Formulation logic100
Partner coverage
Conflicts
Effective doses
No linked studies yet.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin A (Beta-Carotene, Vitamin A Acetate) | 3500 IU | |
Vitamin C (Ascorbic Acid) | 60 mg | |
Vitamin D (Cholecalciferol) | 400 IU | |
Vitamin E (DL-Alpha-Tocopheryl Acetate) | 30 IU | |
Vitamin K (Phytonadione) | 25 mcg | |
Thiamine (Thiamine Mononitrate) | 1.5 mg | |
Riboflavin | 1.7 mg | |
Niacin (Niacinamide) | 20 mg | |
Vitamin B6 (Pyridoxine Hydrochloride) | 2 mg | |
Folic Acid | 400 mcg | |
Vitamin B12 (Cyanocobalamin) | 6 mcg | |
Biotin (D-Biotin) | 30 mcg | |
Pantothenic Acid (D-Calcium Pantothenate) | 10 mg | |
Calcium (Calcium Carbonate, Dicalcium Phosphate) | 200 mg | |
Iron (Ferrous Fumarate) | 18 mg | |
Phosphorus (Dicalcium Phosphate) | 20 mg | |
Iodine (Potassium Iodide) | 150 mcg | |
Magnesium (Magnesium Oxide) | 50 mg | |
Zinc (Zinc Oxide) | 11 mg | |
Selenium (Sodium Selenate) | 55 mcg | |
Copper (Cupric Sulfate) | 0.5 mg | |
Manganese (Manganese Sulfate) | 2.3 mg | |
Chromium (Chromium Picolinate) | 35 mg | |
Molybdenum (Sodium Molybdate) | 45 mcg | |
Chloride (Potassium Chloride) | 72 mg | |
Potassium (Potassium Chloride) | 80 mg | |
Boron (Boric Acid) | 75 mcg | |
Nickel (Nickel Sulfate) | 5 mcg | |
Silicon (Silicon Dioxide) | 2 mg | |
Tin (Stannous Chloride) | 10 mcg | |
Vanadium (Sodium Metavanadate) | 10 mcg |
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
Iodine Form & Bioavailability
Marine Source Purity & Sourcing
Dose, Safety & Label Transparency100
Dosage Efficacy for Daily Support
Dosage Safety & Upper Limits
Elemental Iodine Transparency
Value100
Price Per Effective Serving
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
Niacin Form & Goal Alignment
Precursor Source Quality
Dose, Safety & Label Transparency67
Clarity of Chemical Form
Form-Specific Dosage Efficacy
Flush Risk & Safety Labeling
Value100
Price Per Effective Serving
How this ingredient is rated
Active Ingredient Quality & Bioavailability36
Vitamin A Chemical Form & Source
Dose, Safety & Label Transparency100
Dosage Efficacy & Safety Thresholds
Label Transparency of Specific Forms
Value100
Price per 5,000 IU Dose
Alternative products
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Association of radioactive iodine treatment with survivorship symptoms and primary care utilisation in women of reproductive age with thyroid cancer: a retrospective cohort study.
- Energy level and fatigue after surgery for thyroid cancer: A population-based study of patient-reported outcomes.
- Health-Related Quality of Life in Differentiated Thyroid Cancer Survivors: A Cross-Sectional Study From Turkey.
- Large-dose intravenous ferric carboxymaltose injection for iron deficiency anemia in heavy uterine bleeding: a randomized, controlled trial.
- The Effect of Parenteral or Oral Iron Supplementation on Fatigue, Sleep, Quality of Life and Restless Legs Syndrome in Iron-Deficient Blood Donors: A Secondary Analysis of the IronWoMan RCT.
- Ferric carboxymaltose vs. oral iron in the treatment of pregnant women with iron deficiency anemia: an international, open-label, randomized controlled trial (FER-ASAP).
- Effect of iron therapy on fatigue symptoms in non-anaemic iron deficient women of reproductive age- A Randomized Controlled Trial.
- Intravenous iron isomaltoside treatment of women suffering from severe fatigue after postpartum hemorrhage.
- Magnesium-L-threonate improves sleep quality and daytime functioning in adults with self-reported sleep problems: A randomized controlled trial.
- Total magnesium intake and risk of frailty in older women.
- Red blood cell magnesium and chronic fatigue syndrome.
- Exercise, magnesium and immune function.
- [Efficacy of potassium N-acetylaminosuccinate (Cogitum) in the treatment of asthenic syndrome: results of double-blind placebo-controlled trial].
- Human resting energy expenditure in relation to dietary potassium.
- Physicochemical properties of and volatile compounds in riboflavin fortified cloudy apple juice; study of its effect on job fatigue among Egyptian construction workers.
- Vitamin B status in patients with chronic fatigue syndrome.
- B-vitamins, related vitamers, and metabolites in patients with quiescent inflammatory bowel disease and chronic fatigue treated with high dose oral thiamine.
- Metabolic features of chronic fatigue syndrome.
- Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review
- Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.