Fat Burner Slim Fast L-carnitine

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Product details

L carnitine powder cas 541-15-1

Product Name: L-Carnitine Powder

CAS No.: 541-15-1

Molecular Formula: C7H15NO3

Appearance: White Crystalline Powder

Grade Standard: Food Grade, Medicine Grade

Assay: 97.0% ~103.0%

Packing size: 25kg/drum

Shelf life: 2 years 

Application: Sport nutrition and Bodybuilding supplements

Product Description

L-carnitine is a nutrient widely available in supplement form and often marketed as a weight loss aid. Made naturally in the body, L-carnitine is essential for transporting fat into cells to produce energy.While many supplement manufacturers claim that L-carnitine can speed up metabolism, there is little scientific support for L-carnitine's ability to promote weight loss.


Main Function

Health Benefits of L-Carnitine for Weight Loss

To date, few clinical trials have tested l-carnitine's effectiveness as a weight loss aid.The available research includes a 2000 study from the International Journal of Sport Nutrition and Exercise Metabolism, in which 36 moderately overweight premenopausal women were given either L-carnitine or a placebo twice daily for eight weeks. Analyzing study results, researchers found no difference in total body mass or fat mass between those who took L-carnitine and those given the placebo.A number of animal studies have also shown that L-carnitine may not support weight loss. A 2002 study from the Annals of Nutrition and Metabolism, for instance, found that rats treated with l-carnitine did not experience a greater reduction in body fat levels compared to a control group.What's more, a 2005 study published in theInternational Journal for Vitamin and Nutrition Research found that rats fed an L-carnitine-enhanced diet tended to gainmore weight than other animals in the study (despite no difference in their intake of calories).


In some cases, L-carnitine supplements may produce certain side effects (including nausea, abdominal cramps, diarrhea, and a "fishy" body odor).In addition, L-carnitine may interact with antibiotics used in the long-term prevention of urinary tract infections (such as pivampicillin).



1.Drugs and health products

2.Sports beverage

3.Infant food

4.Animal feed 

Loss Weight / Weight Loss Slimming L-carnitine/ Slimming Weight Loss /Lose Weight L-carnitine/Lossing Weight L-carnitine


Product Name acetyl l-carnitine
Other Name l carnitine, acetyl l carnitine powder
Specification   99% by HPLC  
Solubility   soluble in water
Standard USP31 
CAS 5080-50-2  
Formula C9H18ClNO4  
Molecular Weight   239.70
Residue on Ignition 0.1% max.
Appearance white crystalline powder
Optical activity -26--290
Assay 99-101%
Loss on drying <1.0%
Ignition residue <0.5%
Heavy metal <10ppm
As  <2ppm