l carnitine a peptide L-Carnitine | Linus Pauling Institute Purisure Acetyl L-Carnitine Powder ALCAR

A Prospective Cohort Study of Japanese Male Workers

Its said to work by inhibiting the enzyme tyrosinase

demonstrated that QE reversed the inhibition of transcription factor EB (TFEB) nuclear translocation incited by ethanol and exhibited similar effect to Torin 1 mTOR activity inhibitor) which could promote TFEB nuclear translocation, indicating that QE could alleviate chronic ethanol consumption induced liver injury and autophagic flux suppression by regulating mTOR-TFEB pathway (Li et al., 2019)

Injectable administration bypasses gut enzymes and first-pass metabolism, enabling more predictable pharmacokinetics