Theoretical or under-studied Liver enzyme changes community use guides recommend a baseline ALT/AST check and a recheck during long cycles
If you want to understand the root causes behind this, our blog on the 5 reasons and causes of skin darkening breaks it down in detail
Medications frequently interfere with B12 status
Tran HTN, Ang KS, Chevrier M, et al
*Correspondence: Lekha Sleno [email protected] This article was submitted to Analytical Chemistry, a section of the journal Frontiers in Chemistry Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers
[DOI] [PMC free article] [PubMed] [Google Scholar] [149].Distler AM, Kerner J, Hoppel CL