l carnitine low heart rate L-Carnitine L-Carnitine Liquid

This is because it facilitates fat oxidation while sparing muscle glycogen, or glucose stored in your muscles

Opioids and sleep

Vegetarians and vegans often have lower L-Carnitine levels than meat-eaters since the richest dietary sources are animal products

Augmenting muscle diacylglycerol and triacylglycerol content by blocking fatty acid oxidation does not impede insulin sensitivity

Thats why its common among students prepping for exams or people in ongoing training (like those preparing for competitive exams), especially when they also pay attention to details that make a difference: steady schedule, breaks, hydration, and decent sleep