Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 12 Researches
8.2
USERS' SCORE
Good
Based on 11 Reviews
8.2
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
L-Carnitine (Carnipure®)(from 1,493 mg L-Carnitine Tartrate)
1 g (1,000 mg)
**

Top Medical Research Studies

9
L-carnitine lowers lipoprotein(a) levels
We investigated the impact of L-carnitine on cholesterol levels in individuals with type 2 diabetes and high cholesterol. In a well-structured 6-month study, patients were assigned either L-carnitine or a placebo.

Over this period, we observed that L-carnitine significantly reduced plasma lipoprotein(a) levels compared to the placebo. This exciting finding suggests that L-carnitine might be a useful dietary supplement for managing cholesterol in patients with diabetes.
Read More
9.5
L-Carnitine prevents atherosclerosis progression
We investigated the role of L-carnitine in preventing atherosclerosis progression in rabbits with high cholesterol. By administering a cholesterol-heavy diet, we induced hypercholesterolaemia and provided L-carnitine to observe its effects. The results were promising; L-carnitine completely halted the advancement of serious artery issues. Notably, rabbits receiving D-carnitine showed worsened atherosclerosis. These findings suggest that L-carnitine may play a vital role beyond its known benefits, by potentially counteracting atherogenic processes.
Read More
We examined the impact of L-carnitine on oxidized LDL cholesterol in patients with type 2 diabetes. In our three-month trial, 81 patients were split into two groups, one receiving L-carnitine and the other a placebo.

The results showed that those taking L-carnitine experienced notable reductions in oxidized LDL cholesterol and other key markers, such as triglycerides and LDL cholesterol. This suggests that L-carnitine could be a beneficial treatment for managing cholesterol levels in diabetic patients.
Read More

Most Useful Reviews

7.5
Converts fat to energy
6 people found this helpful
Carnitine is beneficial as it transports fat to the body's energy factories and converts it into energy while reducing harmful cholesterol and triglycerides. This overview highlights the many benefits of carnitine, and I hope it helps you. ❤️
Read More
8.5
Improved energy levels
5 people found this helpful
Great supplement for my workouts! I've been taking l-carnitine for a few months, and it's made a noticeable difference in my energy and weight loss. I take one capsule before my morning workout and another before my afternoon meal. I feel more alert and motivated throughout the day, and I've lost inches around my waist and thighs, with my clothes fitting better. L-carnitine helps me burn fat and boosts my metabolism without any side effects. I highly recommend this product for anyone looking to improve their health and fitness.
Read More
9
Maintains cholesterol levels
2 people found this helpful
A wonderful way to keep cholesterol low.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 12 Researches
8.2
  • All Researches
9.5
L-Carnitine prevents atherosclerosis progression
We investigated the role of L-carnitine in preventing atherosclerosis progression in rabbits with high cholesterol. By administering a cholesterol-heavy diet, we induced hypercholesterolaemia and provided L-carnitine to observe its effects. The results were promising; L-carnitine completely halted the advancement of serious artery issues. Notably, rabbits receiving D-carnitine showed worsened atherosclerosis. These findings suggest that L-carnitine may play a vital role beyond its known benefits, by potentially counteracting atherogenic processes.
Read More
9
L-carnitine combined effects assessed
This study explored the impact of L-carnitine and leaf extract supplementation on the adverse effects of a high-cholesterol diet in rats.

We found that combining L-carnitine with the leaf extract significantly reduced harmful cholesterol and triglyceride levels while improving liver health markers after eight weeks.

Interestingly, single treatments showed some benefits, but the combination was clearly more effective. Overall, this suggests that L-carnitine can play a valuable role in managing high cholesterol and fatty liver conditions.
Read More
9
Kefir bacteria reduces cholesterol effectively
We investigated how Lactobacillus kefiri DH5, a bacteria isolated from kefir, can impact cholesterol levels and obesity caused by high-fat diets. After testing its survival in the digestive system, we found it significantly reduced cholesterol by over 51%.

In our experiments with mice, those given L. kefiri DH5 showed marked reductions in body weight, fat tissue, and harmful LDL cholesterol levels compared to those without the treatment.

This suggests that incorporating this strain could be a beneficial dietary option for managing cholesterol and obesity.
Read More
9
Yuja peel improves cholesterol levels
We investigated how Citrus junos Tanaka peel, known as yuja, affects liver fat and cholesterol levels in lab cells and mice. The study involved feeding mice a high-cholesterol diet and then providing them with different concentrations of yuja peel extract.

Our findings showed that the yuja peel extract significantly reduced liver fat and cholesterol levels in the mice. In fact, those mice receiving yuja had lower body weight and healthier cholesterol profiles compared to those on just a high-cholesterol diet.

This suggests that yuja peel can be a beneficial supplement for those managing high cholesterol.
Read More
We examined the impact of L-carnitine on oxidized LDL cholesterol in patients with type 2 diabetes. In our three-month trial, 81 patients were split into two groups, one receiving L-carnitine and the other a placebo.

The results showed that those taking L-carnitine experienced notable reductions in oxidized LDL cholesterol and other key markers, such as triglycerides and LDL cholesterol. This suggests that L-carnitine could be a beneficial treatment for managing cholesterol levels in diabetic patients.
Read More

User Reviews

USERS' SCORE
Good
Based on 11 Reviews
8.2
  • All Reviews
  • Positive Reviews
  • Negative Reviews
7.5
Converts fat to energy
6 people found this helpful
Carnitine is beneficial as it transports fat to the body's energy factories and converts it into energy while reducing harmful cholesterol and triglycerides. This overview highlights the many benefits of carnitine, and I hope it helps you. ❤️
Read More
8.5
Improved energy levels
5 people found this helpful
Great supplement for my workouts! I've been taking l-carnitine for a few months, and it's made a noticeable difference in my energy and weight loss. I take one capsule before my morning workout and another before my afternoon meal. I feel more alert and motivated throughout the day, and I've lost inches around my waist and thighs, with my clothes fitting better. L-carnitine helps me burn fat and boosts my metabolism without any side effects. I highly recommend this product for anyone looking to improve their health and fitness.
Read More
9
Maintains cholesterol levels
2 people found this helpful
A wonderful way to keep cholesterol low.
Read More
9
Effective for cholesterol
1 people found this helpful
Great for lowering cholesterol.
Read More
7.5
Helpful for energy
3 people found this helpful
My husband has diabetes, and this supplement has been quite beneficial for me, providing energy and focus while assisting with fat burning. Highly recommended!
Read More

Frequently Asked Questions

No FAQs are available for this product and symptom.

References

  1. Nofal AE, AboShabaan HS, Fadda WA, Ereba RE, Elsharkawy SM, et al. and Supplementation In Vivo Ameliorates HCD-Induced Steatohepatitis and Dyslipidemia by Regulating Hepatic Metabolism. Cells. 2024;13. doi:10.3390/cells13090732
  2. Karam KM, Alebady AS, Al-Nailey KGC, Al-Delemi DHJ. L-Carnitine effect on induced hyperlipidemia on premature rats: fertility profile. J Med Life. 2022;15:124. doi:10.25122/jml-2021-0213
  3. Kim DH, Jeong D, Kang IB, Kim H, Song KY, et al. Dual function of Lactobacillus kefiri DH5 in preventing high-fat-diet-induced obesity: direct reduction of cholesterol and upregulation of PPAR-α in adipose tissue. Mol Nutr Food Res. 2017;61. doi:10.1002/mnfr.201700252
  4. Shin EJ, Park JH, Sung MJ, Chung MY, Hwang JT. Citrus junos Tanaka peel ameliorates hepatic lipid accumulation in HepG2 cells and in mice fed a high-cholesterol diet. BMC Complement Altern Med. 2016;16:499.
  5. Ghanbarzadeh S, Garjani A, Ziaee M, Khorrami A. CoQ10 and L-carnitine attenuate the effect of high LDL and oxidized LDL on spermatogenesis in male rats. Drug Res (Stuttg). 2014;64:510. doi:10.1055/s-0033-1361176
  6. Lombardo F, Lunghi R, Pallotti F, Palumbo A, Senofonte G, et al. Effects of a dietary supplement on cholesterol in subjects with moderate hypercholesterolemia. Clin Ter. 2013;164:e147. doi:10.7417/CT.2013.1556
  7. Xuan L, Li X, Sheng X, Xu M, Che X. [Effect of dachaihutang on expression of carnitine patmitoryl transferase-1 in vascular smooth muscle layer of atherosclerotic rabbits]. Zhongguo Zhong Yao Za Zhi. 2009;34:2232.
  8. Malaguarnera M, Vacante M, Avitabile T, Malaguarnera M, Cammalleri L, et al. L-Carnitine supplementation reduces oxidized LDL cholesterol in patients with diabetes. Am J Clin Nutr. 2009;89:71. doi:10.3945/ajcn.2008.26251
  9. Derosa G, Cicero AF, Gaddi A, Mugellini A, Ciccarelli L, et al. The effect of L-carnitine on plasma lipoprotein(a) levels in hypercholesterolemic patients with type 2 diabetes mellitus. Clin Ther. 2003;25:1429.
  10. Sayed-Ahmed MM, Khattab MM, Gad MZ, Mostafa N. L-carnitine prevents the progression of atherosclerotic lesions in hypercholesterolaemic rabbits. Pharmacol Res. 2001;44:235.
  11. Diaz M, Lopez F, Hernandez F, Urbina JA. L-Carnitine effects on chemical composition of plasma lipoproteins of rabbits fed with normal and high cholesterol diets. Lipids. 2000;35:627.
  12. Shimura S, Hasegawa T. Changes of lipid concentrations in liver and serum by administration of carnitine added diets in rats. J Vet Med Sci. 1993;55:845.
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