BioStacks
21st Century

Chewable C 500 mg Orange Flavored

1 Tablet · 110 servings

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What it does

The product name and ingredient list do not agree; purpose cannot be confirmed.

Vitamin C

Mixed formsGrade —

Label lists Vitamin C (500 mg). Benefit information is limited.

Sodium

Form not confirmedGrade —

Label lists Sodium (55 mg). Benefit information is limited.

Immune
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Ingredients (1)

IngredientDoseTarget/referenceForm

Nutrition

Calories, macros & sodium.

  • Sodium55 mg

Other ingredients

SorbitolSweetener

A FODMAP sugar alcohol that may trigger GI discomfort (bloating, gas) in individuals with IBS or sorbitol malabsorption, even at small amounts found in supplements. Avoided in low-FODMAP diets.

SucroseSweetener

Added sugars and high glycemic load; dental caries risk

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Lab testing

How to take it

With or without food

On the label

Directions: As a vitamin supplement, adults chew one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.

Price check

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What 375 vitamin C 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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