A combination of these two will keep the prostatic fluid flowing to ensure enough sperm production and no prostate issues
Ejaculation takes a lot from men and after each one, there is a certain amount of time needed to replenish, for men over 30 years old it could take up to 3 days to replenish
So excessive sex and ejaculation without enough time to replensh will have men shooting blanks
So supplementation with zinc and b complex can help reduce this a bit