9 Best alpha lipoic acids of 2025

Explore top picks

Best Choice

1

THORNE
THORNE - Alpha-Lipoic Acid - 300 mg - Supplement Liver Detox, Antioxidant Support, Nerve Health and Mental Sharpness* - 60 Capsules
Main highlights

Key Features and Benefits
Nerve protective, supports liver health, enhances mental sharpness, with natural ingredients, gluten and GMO-free.

Ideal Use Cases
Perfect for individuals seeking cognitive enhancement, liver support, and overall well-being without artificial additives.

Customer Reviews Highlight
Highly praised for its efficacy in improving mental clarity and liver function, with trusted quality from health professionals.
9.9

Exceptional

Our Rating

9.9
quality of ingredients

9.9
simple to consume

9.7
Absorbency
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

365 by Whole Foods Market

365 by Whole Foods Market, Alpha Lipoic Acid 300mg – Sustained Release, 120 Count
9.8

Exceptional

Our Rating
3

Nutricost
Nutricost Alpha Lipoic Acid 600mg Per Serving, 240 Capsules - Gluten Free, Vegetarian Capsules, Soy Free & Non-GMO
Main highlights

High Quality and Potent
600mg of high-quality Alpha Lipoic Acid per serving in vegetarian capsules.

Best for Blood Sugar Management
Ideal for those seeking to maintain blood sugar levels effectively.

Customer Praised Value
Praised for excellent value and convenient purchasing options.
Key specs
- Active Ingredients:Alpha Lipoic Acid
- Free From:Non-GMO, Gluten, Soy
- Formulation:Vegetarian Capsules
- Dosage:600mg per serving
- Capsules:240 per bottle
9.7

Exceptional

Our Rating

9.3
simple to consume

9.1
worth the money

8.4
quality of ingredients
4

Nutricost
Nutricost Alpha Lipoic Acid 600mg Per Serving 120 Capsules, 60 Servings - Plant Based Caps, Non-GMO
Main highlights

Key Features and Benefits
600mg Alpha Lipoic Acid per serving, non-GMO, gluten-free, and made in GMP compliant, FDA registered facility for quality assurance.

Ideal Use Cases
Perfect for those seeking antioxidant support, blood sugar regulation, and improved nerve health through a plant-based, easy-to-consume supplement.

Customer Reviews Highlight
Most praised for its effectiveness in improving neuropathy symptoms and overall energy levels, with noticeable results.
Key specs
- Active Ingredients:Alpha Lipoic Acid
- Free From:Non-GMO, Gluten Free
- Formulation:Capsules
- Dosage:600mg per serving
- Capsules:120 Plant-Base Capsules
9.6

Exceptional

Our Rating

9.3
simple to consume

8.9
Flavor

8.4
worth the money
5

NOW Foods
NOW Foods Supplements, Alpha Lipoic Acid 600 mg with Grape Seed Extract & Bioperine®, Extra Strength, 120 Veg Capsules
Main highlights

Key Features and Benefits
Alpha Lipoic Acid with Grape Seed Extract supports nerve health and antioxidant protection.

Ideal Use Scenarios
Beneficial for those seeking natural support for nerve-related discomfort and brain health.

Praised Feature from Reviews
Users report significant pain reduction and improved nerve support.
9.4

Excellent

Our Rating

9.3
simple to consume

8.9
worth the money

8.9
Absorbency
See Today’s Deals & Prices
6

Vitamatic
Vitamatic Alpha Lipoic Acid (ALA) 600mg Per Serving - 240 Vegetable Capsules - 120 Servings - Non-GMO & Gluten Free
Main highlights

Potent Antioxidant Support
Contains 600mg of pure ALA to enhance the body's natural antioxidant defense.

Ideal for Mitochondrial Health
Supports energy production, nerve health, and skin vitality, ideal for aging adults.

Customer Praised Value
Reasonable price and doctor-recommended, with some concerns about capsule filling.
Key specs
- Active Ingredients:ALA
- Free From:Soy, Yeast, Wheat, Egg
- Formulation:Capsules
- Dosage:600mg per serving
- Capsules:N/A
9.3

Excellent

Our Rating
7

Doctor's BEST

Doctor's Best Alpha-Lipoic Acid 600, Supports Antioxidant Function & Glycemic Balances, Non-GMO, Gluten Free, Vegan, Soy Free, 600 mg, 60 Veggie Caps
9.2

Excellent

Our Rating

9.3
simple to consume

9.1
worth the money

9.1
Flavor
8

NUTRAHARMONY
Alpha Lipoic Acid 600mg - ALA Supplement Antioxidant for Nerve, Energy & Metabolism Support - Extra Strength with Benfotiamine, B1 & B12 - Lab Tested, Non-GMO & Vegan - 120 Capsules, 2 Month Supply
Main highlights

Comprehensive Antioxidant Support
Combines Alpha Lipoic Acid, Benfotiamine, and Vitamins B1 & B12 for metabolism and nerve health.

Ideal for Nerve Health
Perfect for individuals seeking support for nerve health and energy metabolism.

Highly Praised Packaging
Customers appreciate the well-sealed packaging ensuring freshness and effectiveness.
Key specs
- Active Ingredients:Alpha Lipoic Acid, Benfotiamine
- Free From:N/A
- Formulation:Capsules
- Dosage:600mg
- Capsules:Alpha Lipoic Acid
9.1

Excellent

Our Rating
9

Double Wood Supplements
Alpha Lipoic Acid 600mg per Serving, 60 Capsules (Third Party Tested, Non-GMO, Gluten Free, Vegan Safe) Potent Antioxidant for Neuropathy and Cardiovascular Health (ALA Supplement) by Double Wood
Main highlights

Potent Antioxidant Benefits
Alpha Lipoic Acid 600mg offers strong antioxidant support, promoting neuropathy and cardiovascular health.

Ideal for Energy and Sleep
Perfect for boosting energy levels and enhancing sleep quality, ideal for daily use.

Highly Praised for Value
Customers love the excellent value, energy boost, and reputable packaging.
8.9

Very Good

Our Rating

9 Best alpha lipoic acids of 2025

1

THORNE - Alpha-Lipoic Acid - 300 mg - Supplement Liver Detox, Antioxidant Support, Nerve Health and Mental Sharpness* - 60 Capsules

9.9

9.9

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

365 by Whole Foods Market, Alpha Lipoic Acid 300mg – Sustained Release, 120 Count

3

Nutricost Alpha Lipoic Acid 600mg Per Serving, 240 Capsules - Gluten Free, Vegetarian Capsules, Soy Free & Non-GMO

9.3

9.1

8.4

4

Nutricost Alpha Lipoic Acid 600mg Per Serving 120 Capsules, 60 Servings - Plant Based Caps, Non-GMO

9.3

8.9

8.4

5

NOW Foods Supplements, Alpha Lipoic Acid 600 mg with Grape Seed Extract & Bioperine®, Extra Strength, 120 Veg Capsules

9.3

8.9

8.9

6

Vitamatic Alpha Lipoic Acid (ALA) 600mg Per Serving - 240 Vegetable Capsules - 120 Servings - Non-GMO & Gluten Free

7

Doctor's Best Alpha-Lipoic Acid 600, Supports Antioxidant Function & Glycemic Balances, Non-GMO, Gluten Free, Vegan, Soy Free, 600 mg, 60 Veggie Caps

9.3

9.1

9.1

8

Alpha Lipoic Acid 600mg - ALA Supplement Antioxidant for Nerve, Energy & Metabolism Support - Extra Strength with Benfotiamine, B1 & B12 - Lab Tested, Non-GMO & Vegan - 120 Capsules, 2 Month Supply

9

Alpha Lipoic Acid 600mg per Serving, 60 Capsules (Third Party Tested, Non-GMO, Gluten Free, Vegan Safe) Potent Antioxidant for Neuropathy and Cardiovascular Health (ALA Supplement) by Double Wood

Sign up and get exclusive special deals