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Doctor's Best Stabilized R-Lipoic Acid

Doctor's Best Stabilized R-Lipoic Acid -- 100 mg - 60 Vegetarian Capsules

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Doctor's Best Stabilized R-Lipoic Acid -- 100 mg - 60 Vegetarian Capsules

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Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 60
Amount Per Serving% Daily Value
d-Biotin150 mcg50%
R-Lipoic Acid (from 143 mg Sodium R-alpha Lipoate (BioEnhanced™ Na-RALA))100 mg*
*Daily value not established.
Other Ingredients: Modified cellulose (vegetarian capsule), rice powder, microcrystalline cellulose, sodium bicarbonate, magnesium stearate (vegetable source), and silicon dioxide.
Note: The RLA in this product is stabilized with Na (sodium). However, one serving of this product 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 (NaCI, table salt) and not in other forms. The sodium in this product in unlikely to affect blood pressure levels.

Doctor's Best Stabilized R-Lipoic Acid Description

 Science-Based Nutrition™

• Featuring BioEnhanced™ Na-RALA
• Defends Against Free Radicals
• Recycles the Antioxidant Vitamins C & E
• Maintains a Healthy Blood Sugar Level as Part of the Diet

 Best Stabilized R-Lipoic Acid contains BioEnhanced™ Na-RALA, the sodium salt of R-Lipoic Acid (RLA). Unlike pure RLA, BioEnhanced™ Na-RLA 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.


One to two capsules daily , or as directed by a health care professional.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Doctor's Best Stabilized R-Lipoic Acid -- 100 mg - 60 Vegetarian Capsules 4.3 5 6 7
Helps Increase Energy Level Great to find the potent version of ALA in a gelatin-free capsule! Capsules easy to swallow. Helps keep my energy levels steady throughout the day. June 18, 2013
Best form of lipoic acid Am never without it. Excellent product. March 9, 2013
Good product cheap price This is the best quality N-RALA I could find. And Vitacost has again got the best price! July 19, 2012
It is better to take one half hour before lunch or dinner. May 19, 2012
Great Product I prefer this brand because it not only contains bio-enhanced NA-RALA but is also combined w/biotin. I'm curious why NA-RALA is not also included in the title of the brand as it is w/NSI brand. I've noticed this brand popular on another online vitamin store and I'm glad to see Vitacost is carrying it at a better price. April 10, 2011
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