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L-Carnitine L-Tartrate Powder

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Price From: FROM $12.96

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L-Carnitine L-Tartrate Powder

Key Features

  • Pure powder
  • Contains antioxidants
  • Dietary supplement
  • Taste

  • Mixability

L-Carnitine is the chief amino acid that helps the body convert fats into energy. L-Tartrate behaves as an emulsifier, acidity regulator and substantial antioxidant.

Taking D-Carnitine can cause interference with the supplementation of L-Carnitine, which can then cause further problems.


Serving Size & Timing

This supplement should be taken in serving sizes of 500mg, two times a day.

Nutritional Information

Supplement Facts

Serving size: 500 milligrams
Serving per container: *
Amount Per Serving % Daily Value**
L-Carnitine... 340mg *
Tartaric Acid... 160mg *
* Daily Value not established.
** Based on 2,000 calorie diet


Sugar, soy, dairy, yeast, gluten, corn and additives.

As a dietary supplement, take 500mg (just over 1/8 tsp) twice daily, or as directed by physician.

US Standard Measuring Spoons
Spoon Size(level) milligrams
1/8 teaspoon 450
1/4 teaspoon 900
1/2 teaspoon 1800



This supplement contains no fillers of any kind. It is standardized to contain approximately 68% L-Carnitine and 31% Tartaric Acid.


As long as suggested serving sizes are adhered to, risk of suffering side effects is low. However, rare symptoms include possible fishy body odor and rash. Taking too much per day may result in nausea, diarrhea and cramps. Anyone suffering from heart problems, fatigue or a thyroid condition should talk to a doctor before taking this supplement. Also, anyone taking any kind of prescribed nutrient, supplement or medication should speak with their prescribing doctor before use.


This supplement is easily dissolved in water and has a slightly sour taste. It can be mixed with water or juice. Taking this supplement with GABA, CLA and Coenzyme Q10 is recommended for its synergistic effects. It should be stored in an area free from light, heat and moisture.

Customer Reviews

Nearly Essential
There's a noticeable difference during contest prep between having L-Carnitine L-Tartrate and running out. Deffinitely a staple!*

On 4/11/2017 Jason said...

Very Pleased
Another product that I love. Everything I've ordered so far has been a home run. When you're getting pure supplements without all the added fillers it makes it extremely easy to add to your routine. This is yet another product I'll be buying again.*

On 3/23/2017 Mike said...

Adding for heart health
I decided that this would be a good supplement for my heart health. Using recommended dosage. A lot of good literature about l-carnitine and supporting a strong, lean heart.*

On 3/15/2017 david said...

Good workout recovery powder-L-Carnitine L-Tartrate
I have been using the powder post-workout for a couple of weeks now and the product is fantastic. Recovery is quicker, muscle soreness is minimum, and mental and muscle fatigue is reduced.*

On 2/17/2017 Carl said...

Carnitine L-Tartrate
Bulk Supplements' Carnitine L- Tartrate is a quality product for the best price around!*

On 11/5/2016 Chris said...

Just added to pre-workout
I just started using L-Carnitine Tartrate in my post-workout mix along with 30-40g of dextrose (per Jim Stoppani, Ph.D.) and whey protein. It dissolves easily in water and does not overwhelm the taste of any flavoring. Bulk Supps is the cheapest I have found and fast delivery to my door.*

On 11/3/2016 Robert said...

Mixes well and doesnt add too much of a taste. I mix it in my post workout for ease and love it*

On 10/30/2016 Tyson said...

Loved it
I take L-Carnitine L-Tartrate to to ease my recovery time. As an older lifter it's become an essential part of my supplement routine and this product is a good as it gets!*

On 10/24/2016 Anne said...

Pre workout ingredient...
Best feeling ever gotten from BulkSupplement ingredients!!! Combined several BulkSupplement supplements for the greatest sustained energy, sustained pump, sustained increased blow flow, and recovery ever experienced. Also mixed into my pre I had; 150mg pycnogenol (which BulkSupplements sells in powder and pill as "Pine Bark Extract"), 2grams of Beet Root Juice Powder, 900mg of Tart Cherry extract, and 6mg of Melatonin. I even had a friend try the pre stack I combined to ensure legitimacy and it is verified that I was just crazy these last two workouts. Try it, BulkSupplements gave me the best deal and quality of product.

My order:
L-Citrulline DL-Malate 2:1 - 500g Pure Powder (6-8grams per pre)
Beta Alanine - 250g Pure Powder (1-4grams per pre(total 4grams/day))
Creatine Monohydrate - 500g Pure Powder (1-5grams per post (total 5grams/day))
L-Carnitine L-Tartrate Powder-250g Pure Powder (1-4grams per pre (total 4grams/day))
Green Tea 50% Polyphenols - 250g Pure Powder (1-2grams per pre)
D-Aspartic Acid (DAA) - 250g Pure Powder (3grams per post)*

On 10/7/2016 Jason Cherry said...

Great product for excellent recovery rates. I feel better rested and I perform better on my higher rep sets.*

On 10/5/2016 Jamie said...

Great for Fatigue Management
I take 2 grams of L-Carnitine L--Tartrate post workout with about 70 grams of simple carbohydrates. I then follow that up with 50 grams of a whey isolate. Recovery time is top notch and not to mention the pumps are incredible.*

On 9/23/2016 Jamie said...

L-Carnitine L-Tartrate is right on target
The product arrived within 3 days.On second day after taking about 1g I noticed a change in energy, to my plesant surprise. I like the product and the sour taste does not bother me. I would reorder it.*

On 8/30/2016 Jacob Libman said...

l carnitine
Good product. Quick delivery.*

On 7/23/2016 Shawn said...

Good stuff
Loved it*

On 7/20/2016 Kv said...

L-Carnitine L-Tartrate Very good product
This is good for recovery and it enhances any test booster, Bulk Supplements has added another good product to their line-up!*

On 7/7/2016 Tim said...

Very solid
Much cheaper to buy from here than ordering a post drink supplement. Appreciate the directions saying that it has a synergistic effect with COQ10.
Here's hoping that the purity is on par with its other products.*

On 6/28/2016 Eugene said...

Results already
Love the service at BulkSupplements. I live in Los Angeles and the products are always delivered within 1 or 2 business days even though I choose the USPS shipping option. The carnitine tartrate powder seems to be working. Took it on a 6 hour hike and it defintely helped burned more fat versus other times I've hiked the same trail. *

On 6/2/2016 dalton said...

One of the Best
I've been a long time fan of carnitine tartrate, I think it's one of the best supplements you can take and is on the same level as creatine and beta alanine. It's not something you can feel working, but you will notice less soreness and increased endurance after about a week or two. It also helps to keep fat gain to a minimum on a bulk and increase fat loss during a cut. Has a handful of other good benefits as well. Shipping was fast. Bag was strong. Price is great, ordered 1kg. Will buy again.*

On 4/12/2016 Dustin said...

Game changer
This L-Carnitine Tartrate powder was exactly what I needed in my preworkout powder to give me the extra boost I was looking for. After using it for a couple days, I noticed better endurance and a bigger pump than normal. I think I'll continue to purchase in bulk and make my own preworkout, and will L-Carnitine Tartrate will definitely be in the cart.*

On 3/2/2016 Craig said...

Great product
I ordered the 500g bag of LCLT and am very happy with my purchase. First, it got to TN in 5 days. The bag is high quality and air squeezes out easily without making a mess of the powder. The closing system is a little hard to use at first but if you bend the top of the bag to a 90 degree angle, it seems to close a lot easier. The product is definitely quality, I have been taking 1.5g pre and post workout to reach clinical dose. Taking it "to the dome" is a lot easier than mixing it with water as the taste is extremely sour. I can't note the effectiveness but will follow up in the upcoming weeks.*

On 12/2/2015 Dev W said...

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