For filling basic nutritional gaps, this covers your RDA for most B vitamins and a few key nutrients, but the doses and forms are minimal across the board. **Vitamin D** at 400 IU falls below the 1,000-5,000 IU clinical range, **Vitamin E** uses the synthetic dl-alpha-tocopherol form (half the bioavailability of natural), and **Vitamin B12** as cyanocobalamin at just 6mcg is far below the 250-5,000mcg supplemental range.

**Folic Acid** at 400mcg meets the RDA, but it's the synthetic form that requires multi-step conversion — a concern if you have MTHFR variants. **Thiamine** (1.5mg), **Riboflavin** (1.7mg), and **Vitamin B6** (2mg) are all at basic RDA levels, well below the 25-100mg range found in clinical-strength B complexes.

If you just want a bare-minimum daily vitamin to fill small dietary gaps, this does that. But if you're looking for doses that match what's actually been studied for energy, immune support, or any specific health goal, you'll find this falls short across nearly every ingredient.

BioStacks
Sunmark

Multiple Vitamins Essential

1 Tablet · 100 servings

iHerbAmazon
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What it does

A combination of 11 label ingredients.

Vitamin A

Mixed formsGrade —

Supports normal vision, immune function and the maintenance of healthy tissues.

Vitamin C

Form not confirmedGrade —

Supports normal collagen production and immune function, and helps the body absorb iron from plant foods.

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Ingredients (11)

Other ingredients

Blue 2 LakeColorant

A synthetic coal-tar/petroleum-derived dye used purely for color, linked to behavioral concerns in sensitive children. The lake form adds aluminum. No health benefit — we flag all artificial colors.

FD&C Red No. 40 LakeColorant

Same petroleum-derived azo dye as Red 40, linked to hyperactivity in children (Southampton study) and carrying an EU warning label; pure cosmetic color with zero benefit.

Titanium DioxideColorant

Banned in the EU (2022) over concerns that its ultra-fine particles may damage DNA in gut cells. Still allowed in the US. Used only for white coloring — provides no health benefit.

Beta-Carotene (color)Color

Beta-carotene used in small amounts as a colorant/antioxidant.

Tapioca DextrinCarrier

A starch hydrolysate from tapioca used as a carrier and flow agent

DextroseSweetener

A simple glucose sugar used as a bulking agent, sweetener, and tablet diluent

Folic AcidVitamin

Synthetic form of vitamin B9 used for fortification — supports red blood cell formation and neural tube development. Pharmacologically distinct from the natural/active form (5-methyltetrahydrofolate, methylfolate).

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Lab testing

How to take it

With a meal containing fat

On the label

Suggested use: Take one tablet daily with a full glass of water, preferably after a meal.

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What 79 vitamin A supplements cost

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

Not medical advice. Consult your healthcare professional.

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