If you're looking for everyday nutritional coverage, this gummy multivitamin covers basic gaps, but most doses fall well below the supplemental ranges that clinical research ties to meaningful benefits. **Vitamin D3** at 400 IU is only 40% of the minimum 1,000 IU that current evidence supports. **Vitamin B12** at 8 mcg (as cyanocobalamin) is a fraction of the 250–5,000 mcg range found in effective B12 supplements, and it uses the synthetic form your body has to convert before it can use.

**Zinc** at 5 mg (as zinc sulfate) is a third of the minimum clinical dose, and **Vitamin B6** at 2 mg barely exceeds the RDA of 1.3 mg. What this means for you: the forms across the board lean budget — DL-alpha-tocopheryl acetate for vitamin E, folic acid instead of methylfolate, cyanocobalamin instead of methylcobalamin.

If you're looking for basic RDA coverage in a convenient chewable format, this gets you partway there. But for any specific health goal — energy, immune support, or otherwise — the doses are too low to expect a noticeable effect.

BioStacks
21st Century VitaJoy Gummies

Adult Multi

2 Gummies · 60 servings · $0.18/serving

iHerbAmazon

Ingredients (11)

Vitamin A

100%

Dose

1200 mcg

Target

700–1500 mcg

Form

Standard

Pantothenic Acid

20%

Dose

10 mg

Target

50–500 mg

Form

Premium

Vitamin B6

8%

Dose

2 mg

Target

25–100 mg

Form

Premium

Biotin

15%

Dose

150 mcg

Target

1000–5000 mcg

Form

—

Vitamin D3

40%

Dose

400 IU

Target

1000–5000 IU

Form

Premium

Nutrition

Calories, macros & sodium.

  • Calories15 Calorie(s)
  • Sodium35 mg
  • Total Carbohydrate4 Gram(s)
    • Total Sugars3 Gram(s)

Other Ingredients (13)

Glucose SyrupSweetener

High glycemic load; source typically corn (generally gluten-free)

SucroseSweetener

Added sugars and high glycemic load; dental caries risk

Fruit Juice (unspecified)Colorant

Juice or juice concentrate used primarily for natural color and flavor in gummies

Natural FlavorsFlavor

Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.

Sodium PolyphosphateEmulsifier

A sodium salt of polyphosphoric acid used as an emulsifier, sequestrant and texture stabilizer in foods and supplements.

Spirulina Extract (Color)Colorant

Natural blue colorant derived from the cyanobacterium Arthrospira platensis (spirulina); the pigment is phycocyanin

Fruit Juice (unspecified)Colorant

Juice or juice concentrate used primarily for natural color and flavor in gummies

Carnauba WaxCoating

Hard plant wax from the carnauba palm used to glaze gummies and tablets

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and 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. clinical 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.

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