l-carnitine pro supps – a naturally occurring amino acid that plays a crucial role in energy production by transporting fatty acids into the mitochondria L-Carnitine Liquid India | 1500mg

A similar conclusion was reached in a study with musicians, in which long-term musical performance favored the up-regulation of microRNAs (miR-30d, miR-92a, and miR-222), apoptosis of hippocampal neurons was inhibited, and auditory ability and neurological function were both greatly enhanced (Nair et al., 2019)

British journal of clinical pharmacology (en ingls)

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Vitamin B12 is an essential vitamin that plays an important role in within the body of dogs and cats, including the function of the brain and nervous system, cell growth, protein synthesis, metabolism of fat and carbohydrates, and the formation of red blood cells