R-Fraction Alpha Lipoic Acid 300 mg
by tnvitamins · capsule · 30 capsules
- On the market (NIH)
- UPC 0 95234 27360 3
- DSLD label 217606
- Serving 1 capsule
- 30 servings
R-Fraction Alpha Lipoic Acid 300 mg by tnvitamins lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 150 mcg of D-biotin and 300 mg of R-fraction alpha lipoic acid. Its current label entered the NIH Dietary Supplement Label Database on April 23, 2020.
What is in R-Fraction Alpha Lipoic Acid 300 mg?
Each row as the label prints it, per serving of 1 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| D-Biotinas D-BiotinD-Biotin (Form: as D-Biotin) | 150 mcg | 111% | 51% of 9,447 products listing biotin give more (median 200 mcg). |
| R-Fraction Alpha Lipoic Acidas Bio-Enhanced Na-RALA | 300 mg | Higher than 87% of 2,407 products listing alpha lipoic acid (median 50 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 217606 (entered April 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.
- R-Lipoic Acid 210 mgThe Vitamin Shoppe same ingredients
- Best Stabilized R-Lipoic Acid 200 mgDoctor's Best same ingredients
- Stabilized R-Lipoic Acid 200 mgDoctor's Best · off the market same ingredients
- Stabilized R-Lipoic Acid with BioEnhanced Na-RALA 200 mgDoctor's Best same ingredients
- Lipoic Acid 300 mgOrtho Molecular Products same ingredients
- Alpha Lipoic Sustain 300 mg with BiotinJarrow Formulas · off the market same ingredients
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
- Directions: As a dietary supplement for adults, take one (1) capsule daily with food, or as directed by a health care professional.
- Warnings
- Caution: Pregnant or lactating women should consult a doctor before use.
- If you are under medical supervision, please consult a doctor before use. Discontinue use and consult a doctor if any adverse reactions occur.
- Keep out of reach of children.
- Allergens and what it does not contain
- Free of: Wheat, yeast, milk, lactose, soy, artificial color, artificial flavor, artificial sweetener, preservatives.
Source: label statements in DSLD label 217606.
What else is on the label?
Other ingredients: Rice powder, Gelatin Capsule, Vegetable Magnesium Stearate, Silica.
How many labels does R-Fraction Alpha Lipoic Acid 300 mg have?
One label is on file, entered on April 23, 2020.
- Label 217606 (current) Entered April 23, 2020 · on the market · 30 capsules · UPC 0 95234 27360 3
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Total Nutrition, Inc. (distributor), Farmingdale, NY. All tnvitamins products.