Sildenafil is generic Viagra®: the most-prescribed ED treatment ever, taken as needed about an hour before sex. Effective for roughly 4 hours.
Complete a short online health questionnaire at checkout. A licensed physician at Valura Medical, S.C. reviews your answers — usually within 24 hours — and, if appropriate, issues a prescription that is sent electronically to our partner pharmacy, which ships it to your door. If treatment isn't right for you, you'll get a full refund and a note explaining why.
No subscription starts until a clinician approves your treatment.
Sildenafil is the as-needed classic — strong, predictable, timed around the moment. Tadalafil daily removes the timing question entirely. Many patients try both across months to find their fit; your plan can be switched at any renewal.
Never take sildenafil with nitrates (e.g., nitroglycerin) or riociguat — the combination can cause a dangerous drop in blood pressure. Tell your clinician about heart conditions, low blood pressure, or recent stroke/heart attack. Seek immediate care for chest pain during sex, sudden vision or hearing loss, or an erection lasting more than 4 hours.