l-carnitine and acetyl-l-carnitine Nutricost Acetyl (ALCAR) 500 Grams, 1000mg Per Serving Generation of acetylcarnitine from l-carnitine
Description
When Not to Use Here are the conditions or situations when L-Carnitine capsules should not be taken: Do not take if you have a known hypersensitivity or allergy to L-Carnitine or any of its excipients

(PubMed) Frosst P, Blom HJ, Milos R, et al

People with these conditions are already running a compromised eNOS system

BMC Cancer 11 , 377 (2011)
Immune system failure could lead to uncontrolled replication of the SARS-CoV-2 virus, secondary infections and continuous shedding of the virus in patients who die from COVID-19 regardless of the time passed from the start of the infection (Ruan et al., 2020

doi: 10.1007/BF02831997
