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Jarrow Formulas, Alpha Lipoic Sustain, with Biotin, 300 mg, 120 Tablets

By Jarrow Formulas

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  • Product Code: JRW-20036
  • UPC Code: 790011200369
  • Package Quantity: 120 Tablets
  • Dimensions: 2.4 x 2.4 x 4.4 in, 0.4 lbs (0.18 kg)
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Product Overview

  • Value Size
  • Bilayer Tablets
  • Quick + Sustained Releases
  • Promotes Glutathione and Antioxidant Status
  • Dietary Supplement
  • Gluten Free
  • Vegan
  • Bilayer
  • Sustained Quick

Alpha Lipoic Sustain is in a special Sustain bilayer Quick Release/Sustained Release format to maximize blood levels and to minimize gastric irritation and blood sugar fluctuations. Alpha Lipoic Acid is a unique lipid and water soluble antioxidant that is a cofactor in energy production, helping to regulate glucose metabolism. ALA also promotes the synthesis of glutathione. Biotin is added for optimum ALA activity.

The advanced bilayer Sustain tablets combine 1/3 Quick Release and 2/3 Sustained Release formats to both immediately raise and to maintain blood levels over a longer period of time.

Suggested Use

Take 1 tablet 1 or 2 times per day with meals or as directed by your qualified healthcare professional.

Other Ingredients

Calcium phosphate, cellulose, carbomer, magnesium stearate (vegetable source), stearic acid (vegetable source), beet root powder (for color), natural flavor, silicon dioxide and an aqueous-based coating.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.

Suitable for vegetarians/vegans.


Note: If you have a medical condition (especially diabetes or being treated for glucose control), are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (especially for glucose control), consult your healthcare professional before using this product.

Keep out of the reach of children.

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Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 120
  Amount Per Serving % DV
Biotin 333 mcg 111%
Alpha Lipoic Acid (thioctic acid) 300 mg *
* Daily Value not established.

iHerb Customer Reviews

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Jarrow Formulas, Sustained Alpha Lipoic, 300 mg, 120 Bilayer Tablets

Posted by noneofyourfrigginbusiness on Oct 21, 2010

Excellent quality; Lipoic acid helps regenerate other antioxidants—most notably glutathione, the body’s most important antioxidant—to their active states. Highly recommended.

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7 people found the following review helpful

Excellent dosage of ALA

Posted by Reviewer1908266 on Dec 03, 2010

I've been using these tablets for many years in the 60-count bottle. I'm thrilled they're available in a larger size. I can count on ALA to support my liver in all its detoxification pathways. And using the sustain formula means I don't get a hypoglycemic response.

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4 people found the following review helpful

None Better

Posted by Reviewer3103692 on Apr 17, 2011

Alpha Lipoic Acid must be time released in order get much benefit. This product delivers the right amount when taken twice a day.

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4 people found the following review helpful


Posted by PippiDataflow on Jun 26, 2011

I love the time release formula. It´s certainly my favorite ala that´s also pharmaceutical grade which appears to be quite important due to pollution in non-pharma grade according to Dr Burt Berkson, authority on ala.

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4 people found the following review helpful

Great Product!

Posted by Reviewer1581616 on Mar 08, 2011

Helps lower my fasting blood sugar. It's great that it already comes with biotin.

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3 people found the following review helpful

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