BioStacks
GNC

Vitamin C 1000 mg With Bioflavonoids & Rose Hips

1 Caplet · 90 servings · $0.16/serving

iHerbAmazon

Best for

Immune

Ingredients (2)

Vitamin C

100%

Dose

1000 mg

Target

250–2000 mg

Form

Budget

Citrus Bioflavonoids Complex

10%

Dose

25 mg

Target

250–1000 mg

Form

—

Other Ingredients (3)

Rose Hips (base)Botanical Base

Dried fruit of Rosa canina used as a whole-food base in vitamin C formulas; contributes trace natural vitamin C

MonoglyceridesEmulsifier

Glycerol monoesters of fatty acids used as emulsifiers and processing lubricants

Microcrystalline CelluloseBinder

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

How to Take It

Take it anytime

Plain ascorbic acid is acidic — high doses can bite on an empty stomach. Take it with food if that happens, and split doses above ~500 mg.

With or without food

On the label

As a dietary supplement, take one to two caplets daily. For maximum benefits, take as directed every day.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$13.99

$10$20$50

Cheaper than 75% of 39 citrus bioflavonoids 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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