Have Medical Questions? Ask a Doctor Online!
are there a lot of clinical data already with the US FDA or European equivalent for L-Cysteine and its benefits? or is it still a supplement with no clinical data?
I also saw online that there are a lot of good reviews about www.acetium.com but not sure if it has any clinical data as well.
without clinical data, should I take Acetium or L-cysteine supplements or is it a waste of money and time?