THE FAT TRANSPORTER
L-Carnitine
Fat-burning amino acid for energy and mitochondrial health
Also known as: Levocarnitine; L-Carnitine Tartrate
Overview
L-Carnitine is an amino acid that shuttles fatty acids into your mitochondria to be burned for energy. It's essential for fat metabolism and energy production. While your body makes it naturally, supplementing can boost fat burning, improve exercise performance, and support brain and heart health.
Key Benefits & Mechanisms
Fat Shuttle
Transports fatty acids into mitochondria for burning
Energy Production
Increases ATP generation from fat metabolism
Heart Support
Provides energy to heart muscle and reduces oxidative stress
Dosing Guide
Dosage
1-3 g daily (divided doses)
Schedule
daily
Cycle
Ongoing or as needed
Pro Tip
Take with meals; injectable or acetyl-L-carnitine forms have better absorption
Safety Profile
Excellent Safety
Excellent
Naturally occurring amino acid. Very safe with decades of use.
High doses may cause fishy body odor. Oral absorption varies by form.
Possible Side Effects
What to Expect
Week 1
Increased fat mobilization during exercise
Week 2-4
Improved endurance and energy levels
Ongoing
Sustained metabolic and cardiovascular benefits
Energy improvements often noticed within 1-2 weeks.
Who Is This For
Research References
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