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Doctor's Best, Best Stabilized R-Lipoic Acid, 100 mg, 60 Veggie Caps

$16.86 $16.86 (Saved $17.13)

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Doctor's Best, Best Stabilized R-Lipoic Acid, 100 mg, 60 Veggie Caps

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Doctor's Best, Best Stabilized R-Lipoic Acid, 100 mg, 60 Veggie Caps

In Stock
100 mg
100 mg
200 mg
60 Vegetarian Capsules
60 Vegetarian Capsules
180 Vegetarian Capsules
  • Expiration Date: January 2020
  • Shipping Weight:
    0.13 lbs
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  • Product Code: DRB-00123
  • UPC Code: 753950001237
  • Package Quantity: 60 Vegetarian Capsules
  • Dimensions:
    4 x 2.1 x 2.1 in, 0.1 lbs
    Switch to Metric units

Product Rank:

Frequently Purchased Together
Product Overview


  • Science-Based Nutrition
  • With BioEnhanced Na-Rala
  • Helps Promote Healthy Carbohydrate Management
  • Vegan
  • Dietary Supplement
  • Non GMO
  • Gluten Free
  • Essential for Energy Generation by Mitochondria
  • Helps Promote the Body's Antioxidant Defenses
  • Helps Maintain Healthy Blood Sugar Levels Already Within the Normal Range

Best Stabilized R-Lipoic Acid contains BioEnhanced Na-RALA, the sodium salt of R-Lipoic Acid (RLA). Unlike pure RLA, BioEnhanced 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. This formula includes the vitamin biotin to further support lipolic acid's metabolic benefits.

Suggested Use

Adult Use: Take 1 capsule once or twice daily, preferably between meals or as recommended by a nutritionally-informed physician.

Other Ingredients

Modified cellulose (vegetarian capsule), rice powder, microcrystalline cellulose, magnesium stearate (vegetable source), silicon dioxide.


Store in a cool dry place.

Supplement Facts
Serving Size: 1 capsule
Serving Per Container: 60 servings
  Amount Per Serving %Daily Value
D-Biotin 150 mcg 50%
R-Lipolic acid (from BioEnhanced Na-Rala) 100 mg
† Daily Value not established.
iHerb Customer Reviews


Posted by iHerb Customer on March 4 2018 | Verified Purchase

Great support for aging

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Very Good Non=GMO

Posted by MarieMR on March 3 2018 | Verified Purchase

So far this product has given me no upset stomach or nausea. A good supplement to help remove toxin and to enhance vitamins. iHerb provide me with wonderful customer service and fast delivery.Highly recommend company to others.

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Posted by iHerb Customer on February 13 2018 | Verified Purchase


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Posted by FZR 9638 on January 21 2018 | Verified Purchase

It is the best price to to enhance eye health and take effect antioxidant. Use my user name without spaces to enjoy 10% off in your cart.

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My brain cells need this.

Posted by iHerb Customer on December 18 2017 | Verified Purchase

This is one of 4 products recommended...each has a role to play, all work with each other.

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