Alpha Lipoic Acid

by Dr. Danielle's · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC 7 07273 19643 9
  • DSLD label 231150
  • Serving 1 vegetarian capsule
  • 120 servings

Alpha Lipoic Acid by Dr. Danielle's lists one ingredient: 300 mg of R-alpha-lipoic acid sodium per serving of 1 vegetarian capsule. Its current label entered the NIH Dietary Supplement Label Database on July 23, 2020.

What is in Alpha Lipoic Acid?

Each row as the label prints it, per serving of 1 vegetarian capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Alpha Lipoic Acid: Supplement Facts rows against the market (DSLD label 231150, January 2026 release)
IngredientAmount% DVAmong products listing it
R-Alpha-Lipoic Acid Sodium300 mgAlpha Lipoic Acid in Alpha Lipoic Acid against 2,407 products300 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.300 mg

Higher than 87% of 2,407 products listing alpha lipoic acid (median 50 mg).

Source: NIH ODS Dietary Supplement Label Database, label 231150 (entered July 23, 2020), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use: Take (1) one capsule, or as directed by your health care practitioner.
Warnings
Store in a cool, dry place and keep out of reach of children.
Pregnant or nursing women should consult their physician before taking any dietary supplement.
Allergens and what it does not contain
No fillers, binders, or artificial ingredients.
Gluten free

Source: label statements in DSLD label 231150.

What else is on the label?

Other ingredients: Vegetable Capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Quality Product Made in USA.

How many labels does Alpha Lipoic Acid have?

One label is on file, entered on July 23, 2020.

  1. Label 231150 (current) Entered July 23, 2020 · on the market · 120 vegetarian capsules · UPC 7 07273 19643 9

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Doctor Danielle (distributor), Manson, WA. All Dr. Danielle's products.

Where next?