L-carnitine
An amino-acid derivative essential for fatty-acid transport into the mitochondria.

How it works
Shuttles long-chain fatty acids across the inner mitochondrial membrane via the carnitine palmitoyltransferase system, enabling β-oxidation and ATP generation.
Reported benefits
- Supports exercise-induced fat oxidation
- May improve recovery markers
- Used in vegetarian protocols where dietary carnitine is low
Dosage & administration
Injectable research range: 200-600 mg IM, 1-3x per week.
Dosing information is summarised from published clinical and pre-clinical literature for research purposes only and does not constitute medical advice.
Safety & warnings
- Generally safe; mild GI symptoms possible at high oral doses
- Caution in hypothyroidism
For research use. Consult a licensed clinician before any human application. Not for use in pregnancy, lactation, or active malignancy without specialist supervision.
Available presentations
600 mg
LC600
Box of 10 · $120
Single vial · $240
1200 mg
LC1200
Box of 10 · $150
Single vial · $300
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