Receive a legal prescription that can be sent to a local pharmacy or delivered discreetly to their door.
Have a licensed provider review the information (sometimes via a quick video call).
Mark found that generic sildenafil is often significantly cheaper than brand-name Viagra—sometimes as low as $1 per tablet—making it an affordable option once he had the proper prescription. International Differences
If Mark lived in the , his experience would have been different. In the UK, a specific version called Viagra Connect is available "behind the counter". This means he could buy it without a doctor's prescription after a brief consultation with a pharmacist to ensure it is safe for him. How and where to get sildenafil - NHS
: Sildenafil affects blood flow and can interact dangerously with other medications, such as nitrates for heart conditions.