Alpha Lipoic Acid 300 mg®

Non-Nutrient / Non-Botanical

Brand: Source Naturals

CapsuleNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

120 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 21078 01765 3

Product Version

SN1765 REV G151

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Capsule(s) · 1 per day

IngredientAmount Per Serving
Alpha-Lipoic Acid300 mg

Not Present

Other Ingredients

GelatinMicrocrystalline Cellulosesilicified Microcrystalline CelluloseSilicaMagnesium Stearate

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Take 1 capsule daily, with or without meals. For maximum results include vitamin B complex, magnesium and coenzyme Q10 with alpha-lipoic acid in your nutrition program.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Formulation

Formulation re: Does NOT Contain

Non GMO Validated

Formulation re: Other

Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Does NOT Contain

Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Dietary Supplement

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.

Other Label Statements

General Statements: All Other Content

Antioxidant protection

Seals/Symbols

Non GMO Validated

General Statements: All Other Content

Alpha-lipoic acid is a powerful fat- and water-soluble antioxidant. It directly recycles vitamin C and indirectly recycles vitamin E, providing additional antioxidant protection. It is also an important component in the energy production process in cells. Alpha-lipoic acid may support the normal insulin response and healthy blood sugar levels already within the normal range.

General: Product/Version Code

SN1765 REV G151

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$8.19 – $60.63· 19 listings
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  • Puritan's Pride Alpha Lipoic Acid

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    $8.19Lowest
  • DaVinci Labs Alpha Lipoic Acid 300 Capsules

    Target4.8(31)
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  • Nutricost Alpha Lipoic Acid Capsules

    Nutricost4.7(2500)
    $27.97
  • Lipoic Acid 300 mg

    Revive Active5.0(4)
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Where to Buy Locally

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  • Tienda Culturista Ibiza

    4.9 (233)

    Vitamin & supplements store

    Avinguda d'Ignasi Wallis, 54, 07800 Eivissa, Illes Balears, Spain

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    Carrer dels Paraires, 23, Centre, 07001 Palma, Illes Balears, Spain

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    Estr. Ligeiras 34, 2735-337 Agualva-Cacém, Portugal

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    Carrer de la Balanguera, 19, a, Ponent, 07011 Palma, Illes Balears, Spain

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    Carrer Aragó, 177, Llevant, 07005 Palma, Illes Balears, Spain

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    Av. de Zarandona, 6, 30007 Zarandona, Murcia, Spain

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    Camí de Ses Pedreres, 07209, Illes Balears, Spain

  • Natural Point

    4.0 (67)

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    Carrer del Mar, 4, 07840 Santa Eulària des Riu, Illes Balears, Spain

Research & Studies

  • Alpha-lipoic acid: An antioxidant with anti-aging properties for disease therapy

    M Shanaida, R Lysiuk, O Mykhailenko… - Current medicinal …, 2025 - benthamdirect.com

    … Dietary intake of αLA appears to be clinically safe because it is a natural molecule [13]. αLA was added to the Italian list of authorized supplements by the Ministry of Health as a unique …

    202549 citations
  • α-Lipoic acid and cardiovascular disease

    SD Wollin, PJH Jones - The Journal of nutrition, 2003 - Elsevier

    … The main objective of this review is to examine animal and human research to critically define the plausible health benefits of ALA supplementation, and to assess the possible …

    2003359 citations
  • Insights on the use of α-lipoic acid for therapeutic purposes

    B Salehi, Y Berkay Yılmaz, G Antika… - Biomolecules, 2019 - mdpi.com

    … 1300 mg EPA or 300 mg ALA or 1300 mg EPA plus 300 mg ALA … supplementation of 1300 mg EPA or 300 mg ALA or 1300 mg EPA plus 300 mg ALA or placebo per day on 67 healthy …

    2019536 citations
  • Alpha-lipoic acid: biological mechanisms and health benefits

    F Superti, R Russo - Antioxidants, 2024 - mdpi.com

    … Alpha-Lipoic Acid as an Antioxidant Among antioxidant substances, alpha-lipoic acid is unique as it maintains protective functions in both its oxidized (ALA) and reduced (DHLA) forms (…

    2024148 citations
  • Molecular and therapeutic insights of alpha-lipoic acid as a potential molecule for disease prevention

    AK Tripathi, AK Ray, SK Mishra, SM Bishen… - Revista brasileira de …, 2023 - Springer

    … The racemic misture of α-lipoic acid (600 mg) administered daily in 9 healthy volunteers and observed the metabolites S-methylated β-oxidation products (4,6-bismethylthio-hexanoic …

    2023143 citations
  • Exploring the Pharmacotherapeutic Potential of Natural Compound Alpha Lipoic Acid

    A Udaipurwala, P Pimple… - The Natural Products …, 2025 - benthamdirect.com

    Alpha Lipoic Acid (ALA) is a natural organosulfur fatty acid biomolecule with antioxidant, anti-inflammatory, and immunomodulatory activities, primarily through its reduced form, …

    20252 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-06-23. DSLD Label ID: 75337. 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.