L-carnitines primary function is to shuttle long-chain fatty acids across the mitochondrial membrane via the carnitine transport system
I've been using it for 5 months now
The mechanism that lowers postprandial glucose also means the stomach retains contents longer, which is relevant to anyone with pre-existing gastroparesis or significant GI motility disorders, and is a theoretical consideration around procedures requiring an empty stomach
Some of those include metformin which is used in type 2 diabetes, heartburn medications that alter the production of stomach acid such as PPIs or H2 blockers, and oral contraceptives
2024 Apr 27;403(10437):1635-1648
That means: No voice deepening No facial or body hair growth No disruptions to the menstrual cycle No clitoral enlargement or other masculinizing effects This makes IGF-1 LR3 a strong option for women aiming to improve recovery, lean mass, and body composition without sacrificing femininity