BioStacks
Best for
Ingredients (4)
R-alpha lipoic acid
100%Dose/day
300 mg
Target
300–600 mg
Form
Premium
Vitamin B3
100%Dose/day
500 mg
Target
25–500 mg
Form
Standard
Vitamin B12
1%Dose/day
2.4 mcg
Target
250–5000 mcg
Form
Budget
Quercefit Quercetin dihydrate
34%Dose/day
170 mg
Target
500–1000 mg
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Best taken in the morning
The Vitamin B12 in it is what pulls this toward the morning. What's in this absorbs poorly without a fat-containing meal — take it with one.
With a meal containing fat
ALA does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.
Label directs 2 servings — keep one for the morning
On the label
2 capsules daily with food, or as professionally prescribed
General guidance based on the ingredients, not a substitute for the label or your doctor.
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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.