Can a supplement be dangerous and cause Erectile dysfunction (ED)

Hello, I’m a 21year old male, and a few months back i took a “sex” pill which promised to increase stamina for a week. It worked, and i took it about 2 more times, but since then i have had trouble keeping an erection, as well as recovering after completion. I will attach a picture of the ingredients in the sex pill, please help. I have never had an issue with this prior to after taking this pill.

Age: 21
Male
Medications: None

I have side effects after taking tamsulosine?

I have side effects after taking tamsulosine. I took it because of urine retention. I had one box 2 years ago and still have major problems. Bigest is erectil disfunction, with pain in muscle im whole body, stuffy nose, constipation, noisiea… What can i do to improve my function? Can alfa agonists help? Have you heard of similar problem before? Can you help me somehow, because nobody can? A im healty in all diagnose..very depressed

Age: 34
Male
Medications: None