I am contemplating taking an ECY stack to supplement a cutting phase. I currently take a multivitamin, fish oil (2g 3xday), and 5-HTP (100mg 3xday). I’m taking the 5-HTP because i sometimes get the winter blues and I want to avoid that this year. I’ve researched on the web that there might be an interaction between ephedrine and 5-HTP, but I’ve been unable to find anything more than this:
Re: Ephedrine and 5-HTP
Anxiety, confusion, or other serious side effects may occur if 5-HTP is taken with prescription or over-the-counter cold remedies containing ephedrine. Use with caution.
Does anyone have any information on what dosages are potentially dangerous, how common interactions are, or how severe effects can be?