BioStacks
Sports Research

Organic Elderberry Vitamin C + Zinc

2 Gummies · 60 servings · $0.83/serving

15 / 100Very Poor

Best for

Score Breakdown

Formulation
19
Safety
80
Final score
15/100

Ingredients (11)

Zinc

50%

Dose

7.5 mg

Target

15–30 mg

Form

Not listed

Organic Black Elderberry Concentrate

50%

Dose

150 mg

Target

300–600 mg

Form

Vitamin C

18%

Dose

45 mg

Target

250–2000 mg

Form

Not listed

Organic VitaBerry Fruit Blend

1%

Dose

25 mg

Target

5000–15000 mg

Form

Strawberry

Amount not found

Other Ingredients (10)

SucroseSweetener

Added sugars and high glycemic load; dental caries risk

Tapioca SyrupSweetener

High glycemic index similar to glucose syrup. Adds significant sugars and calories — often the primary ingredient by weight in gummy supplements. 'Organic' labeling does not change the glycemic impact.

Fruit Juice (unspecified)Colorant

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

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.

Carnauba WaxCoating

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

Guar GumThickener

Natural thickener derived from guar beans

PectinGelling Agent

Plant polysaccharide from citrus peels or apple pomace used to gel pectin-based gummies

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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.