Quick, clinically grounded tools for questions men actually have. Everything runs in your browser — nothing you tap or type is stored or sent anywhere.
The five-question screener clinicians use to grade erectile function. Instant score, five severity bands, two minutes.
Open the tool →Which of the two FDA-approved ED generics fits your rhythm — on-demand hours or a 36-hour window?
Open the tool →Tap the Norwood diagram that matches your hairline and get an honest read on what treatment can do at your stage.
Open the tool →Project cost per pound lost for semaglutide vs tirzepatide, built on the STEP 1 and SURMOUNT-1 trial averages.
Open the tool →These tools are educational screeners and calculators, not diagnoses. Prescription treatment through Maro requires evaluation by a licensed clinician.