right from the get go I'm not referring to erectile disfunction, but just improvements for hardness, longevity and especially elevation. cardio for blood flow, dunno about supplements outside of ones for cum (eg zinc) and good mood in modern times is achieved through witchcraft (work in progress). elevation is the hardest to look up because I keep getting "muh disfunction" and "muh genetics" while my fully functioning dick looks like pic rel when diamond hard. gib advice.