
NOW
NOW L-Carnitine 500 mg (Capsules)
Supports fat metabolism and cellular energy production naturally
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Why Choose This Product
FAT METABOLISM
Helps transport fatty acids into mitochondria for cellular energy production, supporting your body's natural fat-burning processes.
STABLE POTENCY
Tartrate form prevents rapid deterioration that affects pure L-Carnitine, maintaining full potency over time.
CLINICALLY TESTED
Features Carnipure L-Carnitine, the gold standard form backed by extensive research and clinical studies.
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How It Works
How It Works
L-Carnitine acts as a cellular shuttle, transporting long-chain fatty acids across the mitochondrial membrane where they're converted into energy. Unlike basic amino acids, L-Carnitine specifically targets fat metabolism pathways. The tartrate form prevents the rapid water absorption that degrades pure L-Carnitine.
Who It's For
Athletes and fitness enthusiasts looking to support fat metabolism during training. Adults following ketogenic or low-carb diets who want to optimize fat burning. People with active lifestyles who prefer vegetarian amino acid supplements.
Who It's Not For
Those seeking immediate energy boosts should consider other options. L-Carnitine works gradually to support cellular processes.
About This Product
What It Does
L-Carnitine helps your body convert stored fat into cellular energy more efficiently. This naturally occurring amino acid facilitates the transport of fatty acids into mitochondria, where they're metabolized for energy production. Unlike stimulants, L-Carnitine works with your body's existing fat metabolism pathways.
Why It Works
- CELLULAR TRANSPORT: Shuttles fatty acids across mitochondrial membranes where fat burning actually occurs, unlike supplements that only claim to boost metabolism.
- STABLE FORMULA: Tartrate form prevents the rapid deterioration that affects pure L-Carnitine when exposed to moisture.
- CARNIPURE QUALITY: Uses the most researched form of L-Carnitine with proven bioavailability and purity standards.
What's Inside
Each vegetarian capsule contains 500mg of L-Carnitine from L-Carnitine Tartrate. Free from sugar, gluten, soy, dairy, and preservatives. Third-party tested for purity and potency.
Why we carry it: NOW's use of Carnipure L-Carnitine sets this apart from generic forms that may lack stability and research backing.
How to Take
Full Ingredients
| Supplement Facts | ||
| Servings Size: 1 Vcap | ||
| Servings Per Container: 60 | ||
| Amount per Serving | % Daily Value | |
| L-Carnitine (Carnipure ) (from L-Carnitine Tartrate) | 500 mg | |
| * Percent Daily Values are based on 2,000 calorie diet. | ||
| Daily Value not established. | ||
| Other Ingredients: Cellulose (capsule) Cellulose, Magnesium Stearate (vegetable source) and Silica. | ||
| Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives. | ||
| Vegetarian/Vegan Product. | ||
| Do Not Eat Freshness Packet. Keep in Bottle. | ||
| Pure L-Carnitine is an amino acid that normally attracts water which can cause it to deteriorate rapidly. We use a tartrate form to help ensure that this product maintains stability and full potency. | ||
| Store in a cool, dry place. | ||
Customer Reviews
3 reviews
Questions & Answers
Research & Science
Explore the dropdown below to view peer-reviewed literature related to NOW L-Carnitine 500 mg (Capsules)

