can acetyl-l-carnitine cause kidney stones Carnitine Deficiency: What Is It, Causes, Symptoms, and More The carnitine system and cancer
Description
This condition is sometimes referred to as secondary trimethylaminuria , meaning it is brought on by a supplement or diet rather than a primary genetic liver defect [12] [13]

2022, p

Absorption and bioavailability : Acetyl L-Carnitine boasts an improved absorption rate when compared to L-Carnitine

High thyroid hormone levels (hyperthyroidism)

Johri et al
