L-Carnitine: Fat-Burning Amino Acid & Its Role in Maxine’s Burn
1. What Is L-Carnitine?
L-Carnitine is a quaternary ammonium compound synthesized from lysine and methionine. It transports long-chain fatty acids into mitochondria, enabling β-oxidation and ATP production—a cornerstone of cellular energy metabolism.
2. Clinically Demonstrated Benefits
2.1 Enhanced Fat Oxidation
In a double-blind trial, 2 g/day of L-Carnitine increased fat oxidation by 25% during moderate-intensity exercise compared to placebo.
2.2 Improved Exercise Performance
Supplementation with 3 g/day L-Carnitine for 12 weeks improved VO₂ max by 7% and reduced muscle soreness in recreational athletes.
2.3 Muscle Recovery & Reduced Fatigue
L-Carnitine reduces markers of muscle damage (CK, LDH) post-exercise, accelerating recovery in resistance-trained individuals.
3. Optimal Dosage & Timing
3.1 Dose
3.2 Timing:
- Pre-Workout: 1–2 g 30 minutes before exercise to maximize fatty-acid transport.
- Post-Workout: 1 g alongside protein to support recovery.
4. Safety & Side Effects
L-Carnitine is well tolerated up to 4 g/day, with mild gastrointestinal discomfort reported at higher doses. No adverse renal or cardiovascular effects have been observed in healthy adults.
5. Where to Find L-Carnitine in Maxine’s Burn
You’ll find L-Carnitine featured in our thermogenic and recovery blends:
- Burn Protein: Low in carbs and fat, is enhanced with natural fat burning nutrients.
- Burn Whey & Collagen: Unique formula combines the benefits of Whey Protein.
- Crea Burn: Increases your ability to train or compete harder.
- Melt: Ignite your metabolism and boost energy.
