Inlife Berberine with Milk Thistle & Turmeric + Fat Burner with L Carnitine & Green Coffee Botanical Combo, Vegetarian Capsules Can You Take L Tyrosine and L Theanine Together? Performance Lab Trying to get back into my healthy routine one step at a time , Ive been adding these L Carnitine drinks from @BotaniqueHeaven into my daily routine lately and honestly they taste so refreshing L Carnitine is an amino acid found in high concentrations in muscle, heart, and liver tissues. Inside the cells, L Carnitine transports fatty acids into the mitochondria for energy production (i.e., ATP) and reduces