A combination of 3 label ingredients.
Studied for diabetic nerve symptoms, but longer-term trials suggest little or no symptom improvement.
Supports normal energy production, cell function and the metabolism of fats.
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
Calcium CarbonateBuffer
Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
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.
On the label
Take 1 capsule per day or as directed by a health professional.
$17.47
$0.29 / serving
Near the median of 101 ALA supplements

Doctor's Best
Benfotiamine 150 + Alpha-Lipoic Acid 300
🔥 for Metabolism

California Gold Nutrition
Benfotiamine with Alpha Lipoic Acid
🔥 for Metabolism

Country Life
Ageless Theory Anti-Glycation Support
🔥 for Metabolism

California Gold Nutrition
Benfotiamine + Alpha Lipoic Acid
🔥 for Metabolism

Divine Health
Q10 Vital
🧬 for Longevity
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.