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Item: SW1001

  • Burn fat and energize your muscles with this popular amino acid

  • A favorite of bodybuilders and dieters

  • Helps promote a lean, muscular body

500 mg 100 Tabs
Tabs Size: S

Retail $14.49
Save 31%
In Stock
  • Burn fat and energize your muscles with this popular amino acid

  • A favorite of bodybuilders and dieters

  • Helps promote a lean, muscular body

Unlock your potential for a lean, muscular body with Swanson Premium L-Carnitine! A favorite among dieters and bodybuilders, this amazing amino acid helps the body burn fat to energize muscles for effective, productive workouts.


Q: My L-carnitine is disintegrating. Why is this occurring, and how can it be avoided?
A: L-carnitine is hygroscopic and readily absorbs moisture from the air. This product should be kept in the original bottle, tightly closed with the original desiccant remaining in the bottle.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving % Daily Value
L-Carnitine Base 500 mg *

*Daily Value not established.

Other ingredients: Calcium carbonate, microcrystalline cellulose (plant fiber), stearic acid, magnesium stearate, silica, ethylcellulose, food glaze.

Suggested Use: As a dietary supplement, take one tablet per day with water one to two hours before a meal or as recommended by your healthcare provider.

Note: This hygroscopic material readily absorbs moisture. Store in original bottle. Keep lid tightly sealed.

Relative Size

Printable Size Guide

Shipping Weight

.39 lbs

Swanson Premium L-Carnitine Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

L-Carnitine is rated 4.2 out of 5 by 77.
Rated 5 out of 5 by from Great product i feel more energy and i am happy with my weight loss ))
Date published: 2017-02-21
Rated 5 out of 5 by from Weight loss Aides in weight loss. seem to help burn fat during exercising.
Date published: 2016-03-29
Rated 5 out of 5 by from Great product Works well Feel better...
Date published: 2015-12-10
Rated 5 out of 5 by from Great deal ! I ordered this item for myself. But since I got an item for free, I gave the other to my daughter. I feel more energy throughout the day instead of the dragging feeling I felt around 3 pm. This product works great !
Date published: 2015-10-29
Rated 5 out of 5 by from
Date published: 2015-03-15
Rated 5 out of 5 by from
Date published: 2015-01-07
Rated 5 out of 5 by from Cardio strength, and fat burner. Helps to strengthen heart function and burn fat for energy.
Date published: 2014-08-25
Rated 5 out of 5 by from Taste Good and is Good This product goes well with a cardiac regimen routine. I like the way the supplement tastes!
Date published: 2014-05-22
Rated 5 out of 5 by from A Great Fitness Product. The L-Carnitine is a product that I have been taking for several years now. I am a certified Personal Trainer. I take this supplement as part of my daily workout routine. Taken after a workout this product is very effective for anyone who wants to maintain a muscle-toned body.
Date published: 2014-04-28
Rated 5 out of 5 by from
Date published: 2014-04-08
Rated 5 out of 5 by from Energy When You Need It . I get more out of my workout now than I used to.
Date published: 2013-10-27
Rated 5 out of 5 by from
Date published: 2013-10-27
Rated 4 out of 5 by from Reason about "breakdowon" problem I just want to say, the reason why pills will breakdown when we take them out from the original bottle should be the humidity. Maybe your place is too wet and without desiccant the pills will have problems. It never happens in a dry place like ours.
Date published: 2013-10-04
Rated 2 out of 5 by from
Date published: 2013-09-11
Rated 2 out of 5 by from CHOOSE A DIFFERENT FORM L-Carnitine is a great and useful, valuable Amino Acid which I have read about and used since around 1972 for heart health / fat burning / energy. To me, this is a good news / bad news situation. I am totally a fan of L-Carnitine. I am totally in favor of using it, which I do. That's the good news. The bad news is that L-Carnitine is very hygroscopic and difficult to manufacture into tablets or capsules that remain user-friendly in spite of the addition of desiccant packets in the bottles with the pills. It has been my experience that the tablets become moist, sticky, and crumbly, making them messy and difficult to handle and swallow. So I take my L-Carnitine in liquid form, which works great for me. Personally, I like to take 2 grams of L-Carnitine, and I just don't want to deal with having to mess with 4 of these tablets every day, especially when I have options. I do recommend taking L-Carnitine, just choose a different form.
Date published: 2013-08-27
Rated 5 out of 5 by from Very Effective Very effective product!
Date published: 2013-07-29
Rated 5 out of 5 by from
Date published: 2013-07-28
Rated 5 out of 5 by from Will Keep Buying! At age 90, I could use more energy. This product seems to be very helpful!
Date published: 2013-07-14
Rated 5 out of 5 by from Best Belly Buster! This is the best for belly fat loss. I lost 2" in the first 4 months! Effective and economical! I will definitely not run out of this!
Date published: 2013-07-03
Rated 3 out of 5 by from Read before buying I like to keep my vitamins in a weekly pill container and for some reason this product starts to breakdown and "dissolve" after it is out of it's original bottle after a few days. I think the product itself it good, but you must keep it in it's original bottle and remember to take it everyday.
Date published: 2013-06-27
Rated 5 out of 5 by from great product I chew it up with my chewable vitamin c and wash it down with my swanson organic white tea.
Date published: 2013-06-17
Rated 3 out of 5 by from Energy but hurt my stomach They gave me a lot of energy. I get up very early and these almost negated the need for coffee. I loved how energized I felt. But they also really bothered my stomach. It would hurt well into the evening and I felt miserable. I finally stopped taking them.
Date published: 2013-05-18
Rated 4 out of 5 by from Recommend strongly with qualifications Have taken this suppliment for years. This brand was reviewed by consumer labs and reassured me that I was getting what I paid for without any contaminents! The tablets are extremely hydrophilic, so keep them in the bottle and away from water (bathroom steam/ kitchen tea kettle).
Date published: 2013-05-12
Rated 3 out of 5 by from Great Value! My nutritionist recommended this. It seems to have some effect but the jury is still out. However, the value can't be beat anywhere!
Date published: 2013-04-12
Rated 5 out of 5 by from L-Carnitine from Swanson met goals L-Carnitine at 500mg/capsule from Swanson allows me to readily measure out the amount of L-Carnitine I wish to use and meets my goals for the expected results. I anticipate reordering to continue my plans for the supplement. I appreciated that the bottle came well filled as is sometimes not the case and you get large bottles with very few capsules or pills. Such large bottles take up shelf space but are quickly emptied.
Date published: 2013-03-24
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Swanson Premium L-Carnitine

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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500 mg 100 Tabs
Tabs Size: S

500 mg 30 Tabs
Tabs Size: S

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