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iHerb Customer Reviews



Savings of: $58.13 (65% off)

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  • Doctor's Best uses pharmaceutical-grade carnitine fumarate, manufactured by Sigma-Tau of Italy.
    Special Pricing for a Limited Time!

  • Reviews | English
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    Great product

    Posted by Reviewer1372131 on Jan 03, 2011

    This product has enabled me to maintain my weight and actually lose inches. Also, good for my heart. I will take L-Carnitine Fumarate for life, I love this product.

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    This product works

    Posted by Reviewer2646254 on Apr 18, 2008

    taking in conjuction with Cha de Bugre. seems to rev up my metabolism. Lost 8 lbs since 4/1/08 along with sensible diet and exercise 3x/week. it's not magic but it's assistinf with all I'm doing. will continue to use until I get to goal weight

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    Great product, great value

    Posted by Reviewer2173777 on Jan 07, 2010

    Really great value for money, effectively burns fat.

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    Posted by Reviewer2300605 on Jan 27, 2011

    L-Carnitine Fumarate seems to work for my CFS better than normal carnitine.

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    Doctor's Best

    Posted by Reviewer2365100 on Dec 15, 2008

    I have had open heart surgery twice in the past 20 years. I have done some research and advice from my Doctor. I take the L-Carnitne, D-Ribose, Magnesium and Co-Q10 daily. This combination helps with the ATP function of the cells in the body. I was having irregular heartbearts but since being on this combination my heart beats fine and my last thallium stress test showed inprovement from a year ago. Before taking these talk to your Doctor and let him/her know what you would like to try. iHerb has the best prices I can find and service that is second to none.

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    noticed a difference

    Posted by Reviewer1310601 on Sep 28, 2011

    I have taken this for about 3 months now and wow! what a difference with the defination of my muscle tone, and I am in my middle 50's, so I will keep this one in my daily routine! ( of course I exercise on a regular basis, and this must be enhancing the benefits of exercise)

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    Posted by Reviewer2622322 on Jun 12, 2011

    Boost energy with my long time swimming.

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    Best service on internet, best products

    Posted by Reviewer3139820 on Feb 15, 2011

    I use L-Carnitine with every meal i eat.carnitine converts,body fat in to suger energy.keps me fit and trim. Al

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    Very effective!

    Posted by Reviewer1870531 on Aug 15, 2009

    I have a lot more energy when taking these, very effective!

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    Doctor's Best L-Carnitine Fumarate

    Posted by Reviewer2244867 on Jan 01, 2009

    My experience is a sample of one (person). For me Carnitine appears to have improved my mood and energy. I shall continue to take this for the foreseeable future.

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    Items 11-20 of 187 total

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