BioStacks
Swanson

Full Spectrum Citrus Bioflavonoid Complex

1 Capsule · 250 servings · $0.09/serving

34 / 100Poor

Score Breakdown

Formulation
43
Safety
80
Final score
34/100

Ingredients (4)

Citrus Bioflavonoid Complex

100%

Dose

700 mg

Target

250–1000 mg

Form

Rutin

4%

Dose

10 mg

Target

250–500 mg

Form

Acerola Cherry (fruit) 4:1 extract

3%

Dose

2.5 mg

Target

100–500 mg

Form

Rose Hips 4:1 extract

1%

Dose

25 mg

Target

2500–5000 mg

Form

Other Ingredients (4)

MaltodextrinBinder

Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

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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.