What supplements would cause high AST or ALT?

[GarthF]

I just retested after stopping most of my supplements. AST 21, ALT 22. I still don't know if it was the exercise or the L-Citrulline. I felt better while one it, so I might try again.

 

[MarcoFL]

I doubt it would be the L-Citrulline

 

[GarthF]

I doubt it would be the L-Citrulline

I hope you're right, because I like it. I'll re-test after a while to see if it was the exercise.

 

[Stukaz]

I hope you're right, because I like it. I'll re-test after a while to see if it was the exercise.

I had the same issue and the culprit was green tea supplement, specifically EGCG . Once I stopped it , my liver enzymes returned to normal .