why do people take l-carnitine Carnitine: Genetic Variants Affecting Mitochondrial Energy and Health NutraBio® - L-Carnitine 3000 -
Description
No it is completely stimulant-free, so you can use it any time, including evenings

Fresh, lean beef is rich in various vitamins and minerals, especially iron and zinc

Psychoactive substance abuse Psychoactive substances alter brain function, affecting perception, mood, consciousness, cognition and behavior

Overall, L-carnitine is generally considered safe in cats, which is why it's often used conservatively
