BioStacksAsk AI about this product
What it does
A combination of 6 label ingredients.
Vitamin C
ascorbic acidBudget
Supports normal collagen production and immune function, and helps the body absorb iron from plant foods.
Citrus Bioflavonoid Complex
Mixed formsGrade —
Label lists Citrus Bioflavonoid Complex (500 mg). Benefit information is limited.
Ingredients (6)
Other ingredients
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
HypromelloseCapsule
Plant-derived capsule material from cellulose
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
Lab testing
How to take it
With or without food
On the label
One tablet daily.
Price check
$19.51
$0.33 / serving
Cheaper than 66% of 292 immune supplements
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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.