l carnitine и creatine Shred Starter Stack: Metabolism & Muscle Support and metabolism L-Carnitine and Creatine are both

Liquid carnitine products are commonly taken before workouts or between meals as part of an overall nutrition routine

Drugs 1987

In addition to a decrease in peripheral levels of LAC, LAC levels are decreased by 4060% in the hippocampus and prefrontal cortex of rodents with depressive-like behaviors, including the Flinders Sensitive Line (FSL) rats [30]

Castorina M, Ambrosini AM, Pacific L, Ramacci MT, Angelucci L (1994) Age-dependent loss of NMDA receptors in hippocampus, striatum, and frontal cortex of the rat: prevention by acetyl-L-carnitine

Common side effects are in bold, but there may be others

[DOI] [PubMed] [Google Scholar] 6.Donati F, Sian V, Biasini GM, de la Torre X, Folchitto F, Botr F