l carnitine and insulin resistance supplementation improves metabolic flexibility skeletal muscle acetylcarnitine formation in volunteers with impaired glucose tolerance: A randomised controlled trial When to take L-carnitine: Dosage,
Description
Rosario LA, O'Brien ML, Henderson CJ, Wolf CR and Tew KD

Kalra, B., Kalra, S., & Sharma, J
Yau et al., 2012

These antioxidants are also widely used in the pharmaceutical industry due to their high reactivity even at low concentrations, low cost, and purity (Gulcin and Alwasel 2023)

SARS-CoV-2 infection: The role of PD-1/PD-L1 and CTLA-4 axis