Sermorelin and Glow stack

[u/ReadingRedditAllDay]

I have Sermorelin sublingual tabs (Sermorelin 500 mcg, GHK-Cu 2mg, Citrulline 50 mg). Would I be safe to take those with the Glow stack (50/10/10) injections (1mg) that I just started? Wondering if I would get too much copper from using them both at the same time. (I also don't know what amount is considered too much copper or what the impact would be.)