It's not a peptide but a small dose of tadalafil (Cialis) is excellent for lowering blood pressure. It's longer active life makes it an ideal choice out of all the PDE-5 inhibitors for blood pressure control. Only a small dose would be needed and this could be taken for long durations.
This is true. Ipemedium (horny goat weed) helps some too and helps inhibit somatostatin.
how much is a small dose an I guess u would only need to take eod cuz of how long it stays active???