L-Carnitine

How it works

Benefits

Dosage & preparation

Risks & contraindications

Comparisons

Where it comes from

Highlighted claims

• Carnitine is a carrier molecule responsible for transporting fatty acids into the mitochondria for beta-oxidation. — Ammonia Toxicity from Liver Cirrhosis: Causes and Remedies
• Carnitine is the sole carrier for transporting long-chain fatty acids into the mitochondria; no alternative carrier exists. — Organic Acids Testing for Metabolic Dysfunction and Weight Loss
• Red meat is the primary dietary source of carnitine. — Ammonia Toxicity from Liver Cirrhosis: Causes and Remedies
• Carnitine transports fatty acids across the mitochondrial membrane into the matrix for beta-oxidation. — 7 Ways to Raise Your Energy Big-Time
• Without adequate carnitine, fatty acids cannot enter the mitochondria to be burned. — 7 Ways to Raise Your Energy Big-Time
• L-carnitine is the transport molecule that shuttles long-chain fatty acids across the inner mitochondrial membrane for energy production. — 7 Foods That Make You Live Longer
• Red meat is the dominant dietary source of L-carnitine by a wide margin, directly contradicting guidance to limit red meat consumption. — 7 Foods That Make You Live Longer
• Carnitine shuttle dysfunction produces pervasive, constant fatigue rather than situational tiredness, because it impairs the fat oxidation that supplies 70–90% of resting energy. — Organic Acids Testing for Metabolic Dysfunction and Weight Loss
• The primary intervention for carnitine shuttle impairment is carnitine supplementation at 1,000 mg taken two to three times per day. — Organic Acids Testing for Metabolic Dysfunction and Weight Loss
• Red meat is the single richest dietary source of carnitine by a wide margin. — 7 Ways to Raise Your Energy Big-Time