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Doctor's Best, Best L-Carnitine Fumarate, 855 mg, 60 Veggie Caps

By Doctor's Best

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  • Product Code: DRB-00106
  • UPC Code: 753950001060
  • Package Quantity: 60 Veggie Caps
  • Dimensions: 2.1 x 2.1 x 3.7 in, 0.2 lbs (0.09 kg)
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Product Overview

  • Science-Based Nutrition
  • Dietary Supplement
  • Featuring Italian-Made Carnitine
  • Helps the Body Burn Fat
  • L-Carnitine Fumarate Patent # 4602039
  • Suitable for Vegetarians
  • Biosint Carnitines
  • Sigma-Tau HealthScience - Food and Beverage Ingredients Division

L-Carnitine is a nutrient that promotes energy production in cells by transporting fatty acids into the mitochondrion, an intracellular structure that generates metabolic energy in the form of ATP. In this role, L-carnitine helps the body efficiently metabolize fat. Fumarate is a naturally occurring compound in the body. Fumarate serves as an intermediate in the Krebs cycle, a key energy-producing process that takes place in the mitochondrion.

The L-Carnitine Fumarate in this product is derived from a base of pharmaceutical grade L-Carnitine manufactured by a patented, FDA-approved process. It is GMO-free, pesticide-free, and BSE free.

  • Helps the body burn fat for energy.
  • Helps maintain normal cardiovascular health.
Suggested Use

Adult Use: Take 1 to 4 capsules daily without food.

Other Ingredients

Magnesium stearate (vegetable source), silicon dioxide, cellulose (vegetarian capsule).

Contains nothing other than listed ingredients.

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Supplement Facts
Serving Size: 1 capsule
Serving Per Container: 60 servings
  Amount Per Serving % Daily Value
L-Carnitine Fumarate (yielding 500 mg L-Carnitine) 855 mg
†Daily Value not established.

iHerb Customer Reviews

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Posted by Reviewer2355326 on Oct 04, 2008

Very different from other forms of L-Carnitine, I have noticed weight loss / fat burning - nothing huge yet, but anything that actually works is great in my opinion !!

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4 people found the following review helpful

Shipping was fast

Posted by Tracey on Dec 02, 2011

Shipping was super fast, only 2 days to WY! Love the fact I get shipping for free (with $20 order). iHerb is like my health, beauty & grocery store now. So convenient! I trust Doctor's Best brands and this was a super price. I haven't taken it long enough to know if it helps but I will update later. I hear there is a brand with three different forms of Carnitine. This is supposed to be the form for weight loss, but I would study up on this a bit to see what people are saying is most effective for what you are looking for.

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2 people found the following review helpful

Not Sure Yet

Posted by Reviewer2196640 on Feb 23, 2009

It has been my experience that one must take L-Carnitine for 60 to 90 days before you can determine if it is making a visible difference. I have just switched to this brand from another that my local pharmacy used to carry OTC so I cannot make an accurate assessment of this product at this time.

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1 person found the following review helpful

Also an effective pep pill - and gives me focus

Posted by Reviewer2461941 on Oct 08, 2009

I understand you have to be careful with this not to take too much and to give it a rest every 3 months.

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1 person found the following review helpful

good amino acid

Posted by Reviewer2153937 on Mar 18, 2010

I like this amino acid and I like the mg- 850/day. Read the label- take on an empty stomach!

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1 person found the following review helpful

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