Best Stabilized R-Lipoic Acid 100 mg®
Other CombinationsBrand: Doctor's Best
Net Contents
60 Veggie Cap(s)
Serving Size
1–2 Capsule(s)
Servings Per Container
60
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 53950 00123 7
Product Version
R 08/10
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegetarian.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1–2 Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| D-Biotin | 150 mcg | — |
| R-Lipoic acid(143mg Sodium R-alpha Lipoate) | 100 mg | — |
Percent Daily Values are based on a 2,000 calorie diet
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Adult Use: Take 1 - 2 capsules daily, or as directed by a nutritionally informed physician.
Warnings & Precautions
Precautions re: Allergies
Note: the RLA in this product is stabilized with Na (sodium). However, one product of this serving contains less than 1% of the Daily Value for sodium, an insignificant contribution to dietary sources. Research suggests that sodium may impact blood pressure in some individuals only when it is consumed as sodium chloride (NaCl, table salt) and not in other forms. The sodium in this product is unlikely to affect blood pressure levels.
Formulation
Formula re: Contains
Best Stabilized R-Lipoic Acid contains BioEnhanced(TM) Na-RALA, the sodium salt of R-Lipoic acid (RLA). Unlike pure RLA, BioEnhanced(TM) Na-RALA is a stabilized form of RLA that won't degrade at high temperatures, is more bioavailable than regular RLA and has no solvent residues. Lipoic acid (LA) plays an important role in glucose metabolism and energy production. Because it is soluble in both water and fat, LA is known as the "universal antioxidant." LA occurs in two forms, designated as "R" and "S." Studies suggest that RLA, the natural form, is more biologically active than the S form.
Formula re: Contains
CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS
Formula re: Contains
Featuring BioEnhanced(TM) Na-RALA
Formulation re: Vegetarian/Vegan
Suitable for Vegetarians
FDA Statements
FDA Disclaimer Statement
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
DEFENDS AGAINST FREE RADICALS* RECYCLES THE ANTIOXIDANT VITAMINS C & E* MAINTAINS A HEALTHY BLOOD SUGAR LEVEL AS PART OF THE DIET*
General: Product/Version Code
R 08/10
General Statements: All Other Content
Science-Based Nutrition(TM)
Manufacturer & Distributor
Distributor
Doctor's Best, Inc.
San Clemente, CA, 92673
(800) 777-2474
Market Reference
Doctor's Best Stabilized R- Lipoic Acid 100 mg 180 Veggie Caps
Target4.7(3300)$53.99Doctor's Best Stabilized R- Lipoic Acid 200mg 60 Veggie Caps
Target4.7(979)$34.99Doctor's Best Alpha- Lipoic Acid Veggie Caps
Vitacost.com4.8(2600)$16.99Pure Encapsulations R-Lipoic Acid
Pine Street Clinic4.9(17)$57.00Doctor's Best Alpha- Lipoic Acid 150 Mg 120 Veggie Capsules
Vitacost.com4.7(3000)$14.99LowestDoctor's Best Alpha- Lipoic Acid 600 mg 180 Veggie Caps
Target4.8(11000)$37.99R- Lipoic Acid 100 mg 60 capsules
Life Extension4.7(3)$26.24Bestvite Alpha Lipoic Acid 100mg
Bestvite$29.99
Where to Buy Locally
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Nutrition Depot
5.0 (112)Vitamin & supplements store
2005 Southwest Fwy, Houston, TX 77098
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Research & Studies
Performance Lab Energy Review 2026: Honest 90-Day Test & Mitochondrial Science Breakdown
M Reid - ultimatestrengths.com
… in older subjects, where R-Lipoic Acid combined with ALCAR … doctor for proper diagnosis before relying on supplements. Performance Lab Energy is not a treatment for any medical …
Lipoic acid: its antioxidant and anti-inflammatory role and clinical applications
F Andrea Moura, K Queiroz de Andrade… - Current topics in …, 2015 - benthamdirect.com
… in which LA, through oral supplementation, was tested on human and animal (rats and mice) models, aiming to critically define the plausible health benefits of LA oral supplementation. …
2015242 citationsNanotechnological approaches to enhance the potential of α-lipoic acid for application in the clinic
C Bellini, F Mancin, E Papini, R Tavano - Antioxidants, 2024 - mdpi.com
… Also, its supplementation may lower blood sugar levels in genetically predisposed … by a recent clinical trial in healthy volunteers, where the bioavailability of the R-(+)-α-lipoic acid/γ-CD …
202435 citationsTHE USES AND BENEFITS OF ALPHA LIPOIC ACID
R MAULDIN - getpurevitality.com
… one of the most important supplements people could take to improve their health. With the ever … other: R-lipoic acid and S-lipoic acid. R-lipoic acid is the natural form of alpha lipoic acid, …
Gastrointestinal Tolerability and Absorption of R‐ Versus R,S‐Lipoic Acid in Progressive Multiple Sclerosis: A Randomized Crossover Trial
M Cameron, C Taylor, J Lapidus… - The Journal of …, 2020 - Wiley Online Library
… We compared the gastrointestinal (GI) tolerability and assessed for bioequivalent absorption of R-lipoic acid (LA) in people with progressive multiple sclerosis (MS) in a single-center, …
202010 citationsEffect of an oral supplementation with a formula containing R-lipoic acid in glaucoma patients
SM Sanz-González, J Raga-Cervera… - Archivos de la Sociedad …, 2020 - Elsevier
… After 6 months of supplementation, there was a significant increase in the plasma TAS (1.073 ± 0.090 mM vs 1.276 ± 0.107 mM, P = .028), along with a parallel decrease in MDA (7.066 …
202016 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2011-10-26. DSLD Label ID: 1255. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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