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

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In Stock
  • Expiration Date: Mar 2019
  • Shipping Weight: 0.47 lbs (0.21 kg)
  • 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.

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

Great product

Posted by Reviewer2502166 on Jun 01, 2015

I have been using this for years with good effect. Your price is excellent and your shipping timely.

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Posted by Reviewer1983035 on Sep 04, 2014

recommended by my GP

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Alpha lipoic- great product!

Posted by Reviewer1935952 on Aug 05, 2014

My mother suffers from diabetic neuropathy in her leg, and leg crumps. This is actually the only thing that really helps! Recommend this as a pharmacist and as a daughter.

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Level Blood Sugar

Posted by MHK-HerbMedic on Dec 03, 2013

Seems to be levelling my blood sugar, Still testing regularly to see what benefit this provides.

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Jarrow Alpha Lipoic Sustain

Posted by 5514087429548747060 on Jul 27, 2013

Bought this to help with diabetic neuropathy as drugs just don't work for me. I use it in conjunction with the Now Foods Evening Primrose Oil and the results have been startling.

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