l-carnitine l-tartrate supplements
Our pick
Nutrex L-Carnitine 1000
Muscle & Strength
1488.1 mg per serving
$17.99
Most l-carnitine l-tartrate per dollar of the 23 products here · contains nothing else
A Nutrex Product
Obliterate Fat...Turn It Into Usable Energy
Each serving yields 1000mg of pure l-carnitine
Desgined to assist in the conversion of fat into energy*
Supports diet & endurance*
Available in 60ct and 120ct sizes…
View at Muscle & Strength →
Comparison
- 23 products contain l-carnitine l-tartrate
- 3 of those contain l-carnitine l-tartrate and nothing else
- l-carnitine l-tartrate is widely stocked — carried by 3 merchants
Serving size across these products log scale
500 mgtypical
1,488 mgour pick
500 mg
1,488 mg
Lowest priced
Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.
A Perfect Sports Product Delicious Blend of Energy Enhancers & Amino Acids 1g L-Carnitine…A Perfect Sports Product Delicious Blend of Energy Enhancers & Amino Acids 1g L-Carnitine Tartrate 1g Taurine 250mg Coconut Water for Hydration 100% Sugar-Free
$9.99
500 mg per serving
An AllMax Nutrition Product Amino-Charged Energy Drink Sugar-free and only 5 calories Green…An AllMax Nutrition Product Amino-Charged Energy Drink Sugar-free and only 5 calories Green coffee extract & l-carnitine Natural-source caffeine Taurine support
$12.99
500 mg per serving
A highly effective blend of CLA, a naturally occurring omega-6 fatty acid, and l-carnitine, a…A highly effective blend of CLA, a naturally occurring omega-6 fatty acid, and l-carnitine, a naturally occurring amino acid that helps to promote fat oxidation. Improving lean muscle tone and metabolism, our convenient powder is a great support for all training goals.
$16.24
2 g per serving
A Rule 1 Product Thermogenic Weight Management* 200mg multi-source caffeine combination 1.5g…A Rule 1 Product Thermogenic Weight Management* 200mg multi-source caffeine combination 1.5g L-Carnitine Tartrate (powders only) / 250mg Forskholii extract (capsules only) 25mg Capsimax® (powders) / 50mg (capsules) Zero added sugars & transparent labeling
$16.99
1.5 g per serving
A Rule 1 Product Non-Stim Weight Management* Non-stim ingredients* L-Carnitine Tartrate &…A Rule 1 Product Non-Stim Weight Management* Non-stim ingredients* L-Carnitine Tartrate & Apple Cider Vinegar Capsimax® & Grains of Paradise Zero added sugars & transparent labeling
$16.99
1.5 g per serving
Most l-carnitine l-tartrate per serving
Ranked by the amount stated on the label. mg is the unit most brands use for l-carnitine l-tartrate, and only products measured that way are ranked here — the other 8 use a different unit and can't be compared like for like, but they are still listed above by price. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.
A Nutrex Product Obliterate Fat...Turn It Into Usable Energy Each serving yields 1000mg of…A Nutrex Product Obliterate Fat...Turn It Into Usable Energy Each serving yields 1000mg of pure l-carnitine Desgined to assist in the conversion of fat into energy* Supports diet & endurance* Available in 60ct and 120ct sizes
1488.1 mg
$17.99
A Force Factor Product Turn Fat Into Fuel 1,000mg l-carnitine per tablet Helps convert fat to…A Force Factor Product Turn Fat Into Fuel 1,000mg l-carnitine per tablet Helps convert fat to energy* Premium quality Vegan and non-GMO
1000 mg
$17.99
A Ronnie Coleman Product Testosterone & N.O. Booster! Testosterone and N.O. booster 125% DV…A Ronnie Coleman Product Testosterone & N.O. Booster! Testosterone and N.O. booster 125% DV Vitamin D per serving 15 servings per container Supports endurance, strength & libido
1000 mg
$19.99
An Axe & Sledge Product Axe & Sledge's Most Popular Weight Loss Supplement High-powered…An Axe & Sledge Product Axe & Sledge's Most Popular Weight Loss Supplement High-powered thermogenic GLP-1 support* Energy & focus* Metabolism support*
1000 mg
$48.99
A GAT Sport Product Supercharge Your Day and Metabolism Multi-stage fat burn* All-day…A GAT Sport Product Supercharge Your Day and Metabolism Multi-stage fat burn* All-day energy* Enhance mood & focus* Available in 3 delicious flavors
750 mg
$44.99
Nothing but l-carnitine l-tartrate
Products where l-carnitine l-tartrate is the only ingredient we found — useful if you are building a stack deliberately and don't want extras you didn't choose.
A Nutrex Product Obliterate Fat...Turn It Into Usable Energy Each serving yields 1000mg of…A Nutrex Product Obliterate Fat...Turn It Into Usable Energy Each serving yields 1000mg of pure l-carnitine Desgined to assist in the conversion of fat into energy* Supports diet & endurance* Available in 60ct and 120ct sizes
$17.99
1488.1 mg per serving
A Force Factor Product Turn Fat Into Fuel 1,000mg l-carnitine per tablet Helps convert fat to…A Force Factor Product Turn Fat Into Fuel 1,000mg l-carnitine per tablet Helps convert fat to energy* Premium quality Vegan and non-GMO
$17.99
1000 mg per serving
A GAT Sport Product Athletic Performance & Endurance* 100% pure l-carnitine…A GAT Sport Product Athletic Performance & Endurance* 100% pure l-carnitine tartrate Stimulant-free fat burner* Boost endurance & athletic performance* 60 servings per bottle
$19.99
500 mg per serving
Covers the most in one bottle
These contain l-carnitine l-tartrate plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.
A GAT Sport Product Supercharge Your Day and Metabolism Multi-stage fat burn* All-day…A GAT Sport Product Supercharge Your Day and Metabolism Multi-stage fat burn* All-day energy* Enhance mood & focus* Available in 3 delicious flavors
21 ingredients
$44.99
A Magnum Nutraceuticals Product Fully Loaded Pre-Workout Jitter-free sustained energy* Laser…A Magnum Nutraceuticals Product Fully Loaded Pre-Workout Jitter-free sustained energy* Laser focus, zero crash* Boost power & endurance* Long-lasting pumps*
20 ingredients
$34.99
A Cellucor Product New, Enhanced C4 Sport Ripped that HITS HOTTER Caffeine + Taurine +…A Cellucor Product New, Enhanced C4 Sport Ripped that HITS HOTTER Caffeine + Taurine + Huperzine A 2g CarnoSyn® Beta-Alanine L-Carnitine + Cayenne + Bioperine® NSF Certified for Sport®
19 ingredients
$28.49
Are you ready to burn calories and torch more fat in every workout? Well, THE Pre-Workout…Are you ready to burn calories and torch more fat in every workout? Well, THE Pre-Workout Thermo is here to help. We’ve taken our powerful pre-workout formula and added highly-researched thermogenic ingredients, including Capsimax® Chili pepper extract that’s proven to increase fat burning and calorie expenditure — so you can make the most of every session. THE Pre-Workout Thermo will provide a c
16 ingredients
$29.21
An AllMax Nutrition Product Amino-Charged Energy Drink Sugar-free and only 5 calories Green…An AllMax Nutrition Product Amino-Charged Energy Drink Sugar-free and only 5 calories Green coffee extract & l-carnitine Natural-source caffeine Taurine support
15 ingredients
$12.99
Usually combined with
What actually shares a bottle with l-carnitine l-tartrate, counted across these 23 products.
Potassium · 6Taurine · 6BioPerine (Black Pepper Extract) · 6Caffeine · 5l-tyrosine · 5Calcium · 4Grains of Paradise Extract · 4Capsicum Annuum Extract · 4
Build a stack with l-carnitine l-tartrate
Add the other ingredients you want and find the fewest bottles that cover them.
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