BioStacks
Designs for Health

Stellar C™

1 Capsule · 90 servings · $0.44/serving

iHerbAmazon

Best for

Immune

Ingredients (6)

Vitamin C

100%

Dose

600 mg

Target

50–250 mg

Form

Budget

Acerola

100%

Dose

200 mg

Target

100–500 mg

Form

Not listed

Citrus Bioflavonoids

40%

Dose

100 mg

Target

250–1000 mg

Form

—

Rutin

20%

Dose

50 mg

Target

250–500 mg

Form

—

Quercetin

10%

Dose

50 mg

Target

500–1000 mg

Form

—

Other Ingredients (2)

Vegetable StearateLubricant

A plant-derived salt of stearic acid (typically magnesium or calcium) used as a tablet lubricant

Microcrystalline CelluloseBinder

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

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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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