Top 5 Best L-Carnitine Supplements in India 2022 to Achieve Your Fitness Goals

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Our Top 5 Picks



Product Info.



Doctor's Best Coq10 LCarnitine Magnesium

Doctor's Best Coq10 LCarnitine Magnesium

  • Naturally Fermented CoQ10

  • Helps Support Energy

  • Fast muscle recovery




Carbamide Forte L-Carnitine

  • Burn fat for energy release

  • Increase mental alertness

  • Reduction of muscle damage



Muscletech Creatine Essential Series


  • Free-form amino acid in each capsule

  • Helps to protection cells

  • Helps to boost recovery



Asitis Nutrition L-Carnitine

Asitis Nutrition L-Carnitine

  • Increase muscle carnitine levels

  • The vital energy booster

  • Fat loss & helps build muscles



Simply Herbal  L-Carnitine

Simply Herbal

  • Boosts brain function

  • Protect against muscle damage

  • Enhances weight management



L-carnitine has a number of uses. Apart from athletes, many people take it for a range of ailments. You will find ample l-carnitine supplements, but not all of them are worth your money. It takes a bit of hard work to find good products, and the same is true for the best l-carnitine supplements in India. 

We have picked out the top l-carnitine supplements after considering countless factors. Safety, efficacy, ratings, reviews, company background checks- we have gone through every step. Finally, we have narrowed down to 5 l-carnitine supplements that really work. 

Here is a top entry from an American brand.  

1. Doctor’s Best – Coq10 L-Carnitine

Doctor’s Best is one of the oldest science-based supplements brand in the USA. The company was founded back in 1990 by a team of physicians to provide well-researched supplements. Today, there are more than 200 products sold by the brand worldwide. 

We had to include the supplement in our list as it is one of the best!

The l-carnitine from Doctor’s Best comes loaded with magnesium for added benefits. Magnesium boosts your energy levels and gives you the nerves of steel. The supplement also has CoQ10 that is used to treat blood pressure, heart conditions, muscular dystrophy, and Alzheimer’s disease. 

Following the vision of the company, this supplement is a result of research and expertise. Coming down to the results, here’s what you can expect from Doctor’s Best-

Reduces Blood Pressure

L-carnitine is a great vasodilator and boosts circulation. As a result, more blood flows through your body and muscles. You can get relief from high blood pressure and even promote heart health. 

The magnesium and CoQ10 are also to credit for the improvements. 

Doctor’s Best l-carnitine worked like a wonder for a patient to lower her pulse rate. You can also benefit similarly from the supplement. 


Promotes Energy

L-carnitine from a good brand like this will give you an energy boost. L-carnitine increases energy via several methods, like increasing ATP and nitric oxide production. It works like creatine that boosts ATP to fuel your workouts.

Nitric oxide also boosts circulation and sends more nutrient-rich blood to your muscles. This is why athletes use l-carnitine for intensive training and exercises. 

What we liked

  • Scientific formula
  • Added ingredients for more benefits
  • Comes from a reputed brand
  • Made in USA
  • Facilitates muscle recovery
  • Made in a GMP facility
  • Non-GMO and soy-free
  • High-rated on Amazon

2. Carbamide Fort L-Carnitine L-Tartrate

Carbamide Forte is a strong performer in the world of supplements and nutraceuticals. All products we reviewed from the company are top-notch. CF l-carnitine doesn’t disappoint us and has a rating of 4.5 on Amazon. Naturally, it’s among the top-selling and most popular l-carnitine supplements in India. 

We got a pleasant surprise while researching the effectiveness of this supplement. All customers seem to like CF l-carnitine and wrote fantastic reviews. Whatever reason you take it for, you are going to get assured results. 

Here’s what in store for you-

Burn Fat Without Side Effects

La-carnitine helps burn fat by playing a role in energy production. Studies have shown it as a potent fat loss choice to provide fast results. You may even notice a difference in just a week, as many customers have seen. 

Additionally, l-carnitine is safe and doesn’t generally have adverse effects. You can use it alongside your exercises and diet to reduce weight. 

Check out what one customer has to say-


Recommended by Trainers

Carbamide Forte has gained popularity due to the backing from the fitness circle. Coaches and even doctors recommend the products from the brand.

Vishal Tandon bought CF l-carnitine for his brother training for a marathon to increase energy.

You can surely lift more weight or run more laps, as this he soon found out.


You can get fast results from CF l-carnitine and total value for money.

What we liked

  • Effective results
  • FSSAI approved
  • Free from gluten
  • 1000mg serving
  • Made in a GMP facility
  • Promotes athletic performance
  • Less muscle soreness
  • No filler ingredients

3. MuscleBlaze L-Carnitine L-Tartrate

MuscleBlaze is another popular name in the supplement industry. The company is known for its world-class quality and proven results. We have reviewed MuscleBlaze products before, and this one too caught our attention. Well, it had to, because….

It’s the Amazon Best Seller in l-carnitine supplements!

Now you know why we included MuscleBlaze in our best l-carnitine supplements in India list. Something which sells so well and is trusted by so many people is worth considering. A deeper look into the product made us glad to recommend it.

Burn Fat like a Pro

People who want to lose fat affordably can give MuscleBlaze a try. Of course, you will have to control your diet and work out too. Remember that l-carnitine facilitates fat-burning but is not actually a fat burner. It just optimizes the process of fat burning.

So, people who do things right get the right results. Some customers are able to lose 2-kilos in a week and up to 6-kilos in a month.

Here are some good tips from a customer for the best results-


Speedy Recoveries

L-carnitine plays a role in reducing tiredness and fatigue. It boosts nitric oxide levels that clears the toxins produced by exercising. Specifically, nitric oxide helps our bodies get rid of ammonia and lactic acid. Additionally, improved circulation supplies more oxygen-rich blood to your muscles to aid recovery. 

Moreover, nitric oxide even helps you reduce DOMS or muscle soreness. In studies, participants receiving nitric oxide-boosting supplements experienced 40 % less muscle soreness

Overall, you can surely notice a difference and will be able to get back on your feet quickly. 

What we liked

  • Made by a popular brand
  • FSSAI approved
  • Provides fast results
  • Promotes energy production
  • Works for overall body fat
  • Authenticate your product
  • 500mg dose per serving
  • Supercharge your workouts

4. As-It-Is Nutrition L-Carnitine

As-It-Is is a growing Indian supplement brand. Purity is an essence of its products, all of which are lab-tested for purity. As-It-Is sells a range of supplements, and the l-carnitine from the brand is simply awesome. You can always expect fast and assured results, whether you want to do more reps or become more alert. 

As-It-Is l-carnitine is also free from any allergens or additives. You get pure veg capsules filled with high-quality l-carnitine for all the beneficial effects. 

Let’s take a closer look at our supplement. 

Reduce Fatigue and Tiredness

L-carnitine is an important component of energy production. Athletes using As-It-Is are able to spring back into action more quickly. 

Your muscles receive a boost of oxygen, and nitric oxide clears substances like lactic acid that bring tiredness. Plus, l-carnitine even makes your exercises feel less strenuous. You also make more energy as l-carnitine increases ATP production. 

Energy will be your friend as long as you have As-It-Is l-carnitine with you. 

Promote Heart Health

L-carnitine relaxes your blood vessels by increasing nitric oxide production. Your blood vessels widen and allow more blood to pass. This action improves circulation and maintains normal blood pressure. 

Many studies also found l-carnitine to bring down systolic and diastolic blood pressure. Additionally, l-carnitine may also help reduce the formation of plaques by stimulating red blood cell generation.

What we liked

  • Pure l-carnitine
  • FSSAI approved
  • Made in a GMP facility
  • Helps burn fat
  • No filler ingredients
  • Suitable for women
  • Improves performance
  • 500mg dose per serving

5. Simply Herbal L- Carnitine

Simply Herbal is a brand owned by Soulager Healthcare Pvt. Ltd. The company is on a mission to provide natural nutraceutical to Indians since 2016. All supplements from the brand use natural ingredients, which is also true for Simply Herbal l-carnitine. Today, Soulager sells supplements in more than 400 product categories. 

Natural products are always preferable because, well, they contain the goodness of nature. You’re not going to find any chemicals, even those used as safe ingredients. As a result, you can always use Simply Herbal products with a sense of assurance. 

What can you expect from Simply Herbal l-carnitine?

Burn Fat Naturally

Simply Herbal, paired with a regular exercise routine, is an ideal way to cut your body fat. The supplement works as well as other products on our list, albeit naturally. Vegetarians can get their money’s worth and look forward to efficient fat loss results without exceptions.

Of course, you will also have to control your diet. Athletes generally consume a protein-rich diet when they are in the cutting phase. You can follow suit or talk to a dietician for personalized advice. 

Build Stamina and Strength

Simply Herbal l-carnitine works at the cellular level to produce energy by boosting nitric oxide levels. Your workout sessions feel less challenging, and you can lift more weights. The muscles in your body are also able to take on the strain, thanks to the pumps from nitric oxide. 

If you’re looking to build endurance, this supplement is a good way to complement your efforts. 

What we liked

  • 100% natural 
  • Highly affordable
  • Contains 120 capsules
  • 500mg dose
  • FSSAI approved
  • Made in a GMP facility
  • Comes from a healthcare company
  • Facilitates muscle recovery

When is the Right Time to Have L-Carnitine?

The timing of l-carnitine may affect the results of the supplement. We wrote a whole blog discussing the best time to take l-carnitine. We will just note down the gist to help you time your supplement right. 

To lose fat: Take your supplement before working out to burn more fat. L-carnitine works quickly, so take your pills 15 – 30-minutes before exercising. 

To improve performance: Your body will need time to turn the l-carnitine into nitric oxide. Have your supplement 30 – 40-minutes before hitting the gym. 

For health purposes: You can take your l-carnitine supplement any time of the day. 

L-Carnitine Powder, Pills, or Liquid: What Should You Take

L-carnitine is available in many forms. Some supplements come in powder, while you may also find liquid l-carnitine. The products we have chosen are mostly pills and tablets. Which is the best of all?

Unfortunately, there is no research work that evaluates the efficacy of each form. So, any information you find is not based on science. People just provide their own opinions based on anecdotal evidence. 

What we can say is, all forms of l-carnitine provide results. Otherwise, they wouldn’t be selling in the market. People would have stopped buying them a long time back. 

You can safely take l-carnitine pills, powder, or liquid. However, l-carnitine pills and tablets are generally the most affordable. L-carnitine liquid or powder is more expensive and can cost more than a thousand rupees. 

Additionally, liquid l-carnitine generally has flavors for a pleasant taste. Many people don’t want any artificial flavors, so pills can be the right choice. 

You are free to use any form of l-carnitine. We restricted our choice to pills considering the affordability and purity of the forms. Also, pills are more convenient as you can just gulp them down and carry them easily.

When is the Best Way to Take L-Carnitine?

Some people suggest taking your l-carnitine supplements with carbohydrates. Many athletes time their supplement with meals to enjoy better results. 

The logic is, carbs increase the levels of insulin in our muscles. As a result, our muscles can do a better job of using the l-carnitine. Having your insulin spiked is also said to increase the supply of glucose to your muscles. That provides additional fuel to your muscles to work out even harder. 

The use of carbs with l-carnitine has scientific evidence. Take your l-carnitine with 30 – 40grams of carbs for the best results. 

Worrying if the extra carbs will make you gain weight?

Worry not, as taking carbs with l-carnitine doesn’t result in weight gain. We have studies to prove this, and the study participants actually lost weight on carbs and l-carnitine. It’s because l-carnitine stimulates fat burning and increases our calorie expenditure. The little carb you add is not going to have any effect, as long as you remember to work out. 

Should I take L-Carnitine or Nitric Oxide Supplements?

Many benefits of l-carnitine are due to its capacity to increase nitric oxide production. For example, improved circulation, stamina, or better recovery. This might make you think, why not use nitric oxide supplements?

Well, for starters, not all people will benefit from taking nitric oxide supplements. Some reasons for taking l-carnitine, like improving mental focus, are not fulfilled by nitric oxide. Don’t switch your supplements if an expert has recommended them for medical reasons. 

Now, coming to nitric oxide supplements, let’s reveal a funny thing. There is no supplement that comes with nitric oxide as an ingredient. All nitric oxide supplements contain substances that convert into nitric oxide inside our bodies. You have many choices for nitric oxide supplements that may also contain l-carnitine as an ingredient.

So, you can’t really shift to a nitric oxide supplement exclusively. You will still depend on ingredients that produce nitric oxide after entering your stomach. 

If you have chosen l-carnitine for your fitness goals, go ahead, and order a bottle from our recommendations. You don’t need to take nitric oxide supplements unless you are only looking to get solely nitric oxide benefits. 

What Should I Look for in an L-Carnitine Supplement?

We have done the hard work and selected only the best l-carnitine supplements in India. However, we can reveal some pointers on how we choose your products. You can apply the tips to almost any supplement, not just l-carnitine. 

Look for Seals of Quality

Supplements are not regulated. Still, they can have certifications from recognized third-party government and independent bodies. For example, the supplements in our list contain the FSSAI-approved seal. Similarly, there are other certifications like GMP, ISO company, and more. 

Look for such seals of approvals that provide some assurance of quality. You will find multiple certifications in our recommendations for your peace of mind. 

Lab-Tested for Purity

Many brands test their supplements for purity in the lab. Many products on Amazon also host the lab certificate showing the purity of ingredients. You can look for such lab-tested supplements for better results. 

However, manufacturers don’t test each and every bottle they produce. 

Company Check

We do a company check to ensure we are not listing any ordinary brands. You should also do a background check on the brand of your supplement. Visit the website of the manufacturer to assess their credibility. Look for years of experience, range of products, expertise in healthcare, and similar aspects. 

Buy supplements only from a company you trust. 

Reviews and Ratings

Customer reviews and ratings give a sense of how good a product is. You can compare the ratings on different online stores to make a solid idea of what to expect. Read and compare the reviews and check out if there is any negative feedback. 

You can also look for ranks like Amazon’s Choice and Amazon Best Seller. 

Indian or Imported?

Just because a product is imported doesn’t mean it’s better than Indian products. But you do have a standard since the product has made all the way to India. An international brand makes sense for people who want the best of the best. They are ready to spend and don’t want to take any chances. 

Indian brands can also be great and give tough competition to foreign manufacturers. The Indian supplements on our list are checked for quality and effectiveness. Only then do we include them in our best product reviews. 

So, you can buy Indian supplements and save some money. 

Final Thoughts

L-carnitine provides immense advantages when you use it the right way with the right expectations. All our recommendations are carefully-chosen and meant to provide results.

You can order yourself a bottle of any l-carnitine supplement from our list and start fulfilling your fitness goals. Remember to work out and control your diet to lose weight and improve endurance.


Do l-carnitine help you lose weight?

L-carnitine is one of the best fat loss companions. You can rev up your fat-burning process and burn more fat to produce energy. However, you will still need to work out and control your diet. In short, l-carnitine is perfect for losing weight without adverse side effects.

Does l-carnitine supplements really work?

Taking l-carnitine supplements will increase nitric oxide production in your body. You will produce more energy and burn more fat. Along with that, you will build up stamina and even improve your recovery. L-carnitine also promotes heart health and boosts circulation. 

Does l-carnitine increase testosterone?

Oral consumption of l-carnitine doesn’t directly affect testosterone levels. Some sources claim taking l-carnitine elevates testosterone levels and vice versa. However, the increase is not significant, as it’s dose-dependent. You will need to take huge amounts of l-carnitine to increase testosterone, which may not be safe. 

Can l-carnitine give me diarrhea?

L-carnitine may cause digestive issues like diarrhea and vomiting as side effects. However, safe dosages are generally without any side effects. You can take up to 3-grams l-carnitine per day for a year without experiencing any negative effects.

Is l-carnitine bad for your heart?

One or two studies have linked high levels of l-carnitine in blood to increased risks of cardiovascular diseases. However, to call l-carnitine bad for the heart is too early and without enough evidence. Various reputable sources, like Oregon State University, contradict the studies. Moreover, many studies show l-carnitine to improve heart health right after heart attacks. So, you can safely take the recommended doses of l-carnitine without any worries. 

Does l-carnitine make you smell fishy?

L-carnitine can make your urine, sweat, or breath to smell fishy. Drink a lot of water throughout the day to overcome the problem. You can also try taking your pills with meals. 

Can I take l-carnitine supplements on an empty stomach?

You can safely take l-carnitine supplements on an empty stomach. However, taking your supplement with a bit of carbohydrate may provide better results for achieving your fitness goals. You can take your supplement on an empty stomach if you’re using it for health reasons. 

Does l-carnitine increase blood pressure?

L-carnitine relaxes blood vessels and allows more blood to pass through your veins. The action will always normalize your blood pressure. In studies, l-carnitine reduces blood pressure. So, there is no way it is going to elevate your blood pressure. 

Do vegetarians have less l-carnitine?

Studies show vegetarians to have less amounts of l-carnitine in their muscles. Additionally, they also find it challenging to deliver l-carnitine to the muscles. So, vegetarians may have lower levels of l-carnitine compared to meat-eaters. 

How long does l-carnitine supplements take to work?

You will start to notice the results within 30 – 40-minutes of taking your l-carnitine supplements. It works fast and gives you an energy boost to fuel your workouts.