nutrex l-carnitine Nutrex Research L-Carnitine 3000 Premium

Janky R, Varga V, Hermann A, Serfz Z, Dohovics R, et al

Together, these three pathways create a more comprehensive metabolic shift than any single or dual agonist can achieve

Plus, injections bypass the digestive system altogether, ensuring maximum efficacy for those with digestive issues or difficulty absorbing nutrients

PLoS ONE 6 , e28417 (2011)

Key Characteristics Mechanism of Action Pharmacological Profile Direct Receptor Activation Binds to IGF-1 receptors on target tissues Stimulates glucose uptake and utilization Promotes protein synthesis and cellular proliferation Activates intracellular signaling pathways (PI3K/AKT) Anabolic Effects Promotes muscle hypertrophy and satellite cell activation Enhances collagen deposition and tissue repair Stimulates mitochondrial biogenesis Supports bone mineralization Anti-Catabolic Action Inhibits muscle breakdown (proteolysis) Reduces protein degradation during stress Maintains lean mass during caloric restriction Supports recovery from injury or illness Key Advantages Over Natural IGF-1 Clinical Pearls: Metabolic Modulation: IGF-1 LR3 enhances insulin sensitivity and nutrient partitioning, making it particularly valuable in metabolic syndrome and insulin resistance states