BioStacks
Best for
Ingredients (3)
Vitamin C
100%Dose/day
1000 mg
Target
250–2000 mg
Form
Budget
Citrus Bioflavonoid Complex
20%Dose/day
50 mg
Target
250–1000 mg
Form
—
Wild Rose Hips
1%Dose/day
32 mg
Target
2500–5000 mg
Form
—
Other Ingredients (7)
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.
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Dicalcium PhosphateBinder
Calcium and phosphorus compound used as binder
Natural Palm Leaf GlazeCoating
A plant wax from the carnauba palm leaf used as a tablet glaze and polish
TriacetinPlasticizer
Glycerol triacetate used as a plasticizer in film coats and a flavor carrier
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
Split into 2 doses across the day
On the label
For adults, take one (1) caplet two times daily, preferably with meals.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$20.90
Pricier than 83% of 25 rose hips 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. 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.