BioStacks
Best for
Ingredients (1)
Alpha-Lipoic Acid
100%Dose
300 mg
Target
300–600 mg
Form
Budget
Other Ingredients (4)
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
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
How to Take It
Take it anytime
Absorbs substantially better fasted — take it about 30 minutes before a meal.
On an empty stomach
On the label
Take 1 or 2 capsules daily, or as recommended by a nutritionally-informed physician. Take with or without food.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$32.54
Pricier than 71% of 101 ALA 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.