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Ingredient
L-Carnitine L-Tartrate: doses on the label
24 published products list L-Carnitine L-Tartrate on a label two independent readers agreed on. 12 state an amount; 0 are at or above the 2.931 g reference dose. 12 list it without an amount for it.
Reference dose
2.931 g trial dose
Source: Volek et al., Am J Physiol Endocrinol Metab 2002;282:E474-482 (PMID 11788381) — 2 g/day L-carnitine, given as L-carnitine L-tartrate, in 10 resistance-trained men (peer-reviewed trial)
The dose audit marks a product MET when the amount on its label, as two readers transcribed it, is at or above this figure, and UNDER otherwise. An ingredient inside a proprietary blend has no disclosed dose, so it is counted as undosed, never assumed adequate. A reference dose is the amount a cited study or guideline used; it is not a recommendation for anyone. Every reference dose and its source: how we rate.
Every verified dose of L-Carnitine L-Tartrate
Filter
| Legion Athletics Thermogenic Pre Workout | Pre-Workout | 2,000 mg | UNDER |
| 1st Phorm L-Carnitine w/ Fucoxanthin | Caffeine, Green Tea, Carnitine & Fiber | 1,500 mg | UNDER |
| BulkSupplements L-Carnitine L-Tartrate Capsules | Caffeine, Green Tea, Carnitine & Fiber | 1,000 mg | UNDER |
| BulkSupplements L-Carnitine L-Tartrate Powder | Caffeine, Green Tea, Carnitine & Fiber | 1,000 mg | UNDER |
| Ghost Energy Case Merica Pop | Energy Drink | 1,000 mg | UNDER |
| Nutricost L-Carnitine Tartrate 500mg 240 Capsules | Caffeine, Green Tea, Carnitine & Fiber | 1,000 mg | UNDER |
| Nutricost L-Carnitine Tartrate Powder | Caffeine, Green Tea, Carnitine & Fiber | 1,000 mg | UNDER |
| Nutricost Stim Free Pre-Workout | Pre-Workout | 1,000 mg | UNDER |
| NutraBio L-Carnitine 500mg | Caffeine, Green Tea, Carnitine & Fiber | 735 mg | UNDER |
| EVL Nutrition Engn Shred Pre Workout Engine Powder 30 Serving | Pre-Workout | 500 mg | UNDER |
| EVL Nutrition Evlution L-Carnitine500 Capsules 120 Servings | Caffeine, Green Tea, Carnitine & Fiber | 500 mg | UNDER |
| MusclePharm L-Carnitine 3000 | Caffeine, Green Tea, Carnitine & Fiber | 500 mg | UNDER |
| Alani Nu Energy Drink Blue Slush | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Breezeberry | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Cherry Slush | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Cosmic Stardust | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Dream Float | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Hawaiian Shaved Ice | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Juicy Peach | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Pink Slush | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Watermelon Wave | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Drink Witchs Brew 2026 | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Energy Sticks Cotton Candy | Energy Drink | not enough datano amount printed on the label | UNDER |
| Alani Nu Mini Energy Orange Kiss | Energy Drink | not enough datano amount printed on the label | UNDER |
Each dose and status is the one the product’s own dose-audit table prints. Rows naming the same active on one label are added together first, as the audit does. Click a column header to sort.
Energy Drinks with no L-Carnitine L-Tartrate on the label
27 of the 41 energy drinks whose labels two readers transcribed list no L-Carnitine L-Tartrate under any name. This goes by the label as transcribed.
1st Phorm Phorm Energy, 1st Phorm Phorm Energy 12 oz 12 Pack, Bucked Up Energy Case Web, Bucked Up Mini Energy Drink 7oz, Cellucor C4 Energy Carbonated Cereal Killer, Cellucor C4 Original Carbonated, Cellucor C4 Performance Energy Frozen Bombsicle, Cellucor C4 Performance Energy Mango Fuego, Cellucor C4 Ultimate Carbonated, Cellucor C4 Ultimate Energy Frost Carbonated, Cellucor C4 Ultimate Energy X Godzilla, CELSIUS Fizz Free Pink Lemonade, CELSIUS Grape Slush, CELSIUS Sparkling Orange, EVL Nutrition BCAA Energy, Gorilla Mind Energy Drink, Jocko Go Energy Drink, Kill Cliff Energy Joe Rogan's Spicy Pineapple, Kill Cliff Ignite Cherry Lime Grenade, Kill Cliff Ignite Smashing Citrus, Optimum Nutrition Essential Amino Energy Watermelon, PEScience Versa Energy Drink, ZOA Energy Lemon Lime 12oz, ZOA Energy Mango Splash, ZOA Energy Strawberry Watermelon, Zoa Pineapple Coconut 12oz, Zoa White Peach Zero Sugar 12 fl oz.