L-Carnitine is an amino acid–like substance that plays a crucial role in the transport of fatty acids into the mitochondria—the cell’s "energy centers." Due to the very low oral bioavailability of L-Carnitine, intravenous (IV) therapy is the preferred method for achieving optimal concentrations in the body.
Why Intravenous Therapy?
When taken orally, L-Carnitine has very low bioavailability due to extensive metabolic processing in the liver and stomach. Intravenous therapy bypasses these barriers, delivering the active molecule directly into the bloodstream, ensuring maximum treatment effectiveness.
Conclusion
Intravenous L-Carnitine is an effective method for enhancing fat oxidation and cellular energy production. This therapy allows athletes and individuals aiming to lose weight to benefit from faster recovery and more efficient use of body fat for energy. Due to its extremely low oral absorption, the IV form ensures that the active ingredient reaches the cells in optimal concentrations to achieve the desired therapeutic effect.