How to suggest that he take supplements to stay erect/hard longer?

[Cinnabums]

Just getting further and further off the mark on a rational approach to ED, if it is in fact that. Asking the internet for medical advice is of course always a bad idea and will scare up all kinds of nonsense.

Woodoo works!

 

[Fifty Fifty]

Does he workout? you could try getting him a pre-workout that has L-Citrulline(better if it doesn't have Beta Alanine so he doesn't get itchy), it increases blood flow for more energy during workouts, but some use it to treat ED.

If using pre-workout, he may not need his usual gym amount. I’ve tried it before a few hotel sessions, and found that 1/2 amount works best for me. When I used the full amount as I do for weights, it is effective, but my heart would race and it took me forever to cum. This may frustrate your man as well, which could lead to more anxiety.