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Doctor's Best, Best Alpha-Lipoic Acid, 600 mg, 180 Veggie Caps

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In Stock
  • Expiration Date: Dec 2018
  • Shipping Weight: 0.59 lbs (0.27 kg)
  • Product Code: DRB-00249
  • UPC Code: 753950002494
  • Package Quantity: 180 Veggie Caps
  • Dimensions: 3.1 x 3.1 x 5.6 in, 0.5 lbs (0.23 kg)
Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • Defends Against Free Radicals
  • Vegan

Alpha lipoic acid (ALA) is a fatty acid that functions like a vitamin, although it is not classified as a vitamin. As a coenzyme, ALA plays an important role in the metabolism of glucose that produces energy in cells. ALA also has antioxidant properties and thus is important for controlling free radicals. Because it is soluble in both water and fat, ALA is sometimes referred to as the "universal antioxidant."

Supports the body's defenses against free radicals

Recycles antioxidant nutrients such as vitamin C and Vitamin E

Helps maintain a healthy blood sugar level when used as part of the diet.

Suggested Use

Adult Use: Take 1 or 2 capsules daily, or as recommended by a nutritionally-informed physician. Take with or without food.

Other Ingredients

Modified cellulose (vegetarian capsule), cellulose, magnesium silicate, magnesium stearate (vegetable source), silicon dioxide.

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 180 servings
  Amount per serving % Daily Value
Alpha lipoic acid 600 mg
† Daily Value not established.
iHerb Customer Reviews

Alpha Lipoic Acid

Posted by 4775607174439449432 on Jan 03, 2017

To early to tell if the product works.

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used it for years

Posted by Reviewer1788220 on Dec 04, 2016

not necessary

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Posted by 5547919971899001622 on Dec 01, 2016

It essential for everyone.

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My legs don't hurt anymore

Posted by Reviewer1839047 on Oct 28, 2016

I was taking a prescription for leg circulation and leg cramps. Being a diabetic, I wanted something that would help and more importantly, not be a prescription drug. I started taking the Alpha-Lipoic Acid several years ago and it has helped my greatly.

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Great anti-oxidant with good dosage and price

Posted by 5448445456211450340 on Sep 25, 2016

I suspect that this food supp product helped me to redirect my fasting blood sugar, fasting insulin level and HbA1c from low diabetic range to within normal range in just 2-3 months. Of course I also did lifestyle and diet changes (more exercises and eating more veggies, less refined carbs / sugar and less animal foods) while reducing 15kgs of my weight, so these must be good factors as well. I also took NOW GlucoFit, NOW Silymarin and Jarrow Formula's Glucose Optimizer products to complement this supplement and they've worked wonders in my body.

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