Order from our range of popular and effective ED medications, including Viagra, Viagra Connect, and Cialis. Erectile dysfunction (ED) happens when you cannot get or keep an erection hard enough for sex. Don’t let erectile dysfunction affect you and your partner. With Rex MD, eligible patients can get prescription ED medications without seeing a provider in person. Get a same-day prescription or refill for erectile dysfunction (ED) medication from a top-rated doctor.* *Prescriptions are provided at the doctor's discretion. Please note that our doctors do not prescribe Trimix, alprostadil, any forms of penile injection medications or testosterone. When you buy from an unknown company, you run the risk of getting counterfeit medicines. By some estimates, more than half of all ED drugs sold online are fakes. Get erectile dysfunction treatment online at Amazon One Medical. Request prescription for ED pills like sildenafil (Viagra) with 24/7 telehealth care. With Amazon Pharmacy, you get FREE two-day shipping and select meds start at $1 per month. Prime Members can save up to 80% when paying without insurance. Viagra Connect® is now available directly from your local Mulligans pharmacy without a doctor's prescription. It is now available over the counter to men over the age of 18 as a treatment for Erectile Dysfunction (ED). What medications can be prescribed for ED? Some people with ED may benefit from a prescription medication. A healthcare provider can help you decide if medication is right for you. Medications commonly used to treat ED include tadalafil (Cialis), sildenafil (Viagra), vardenafil (Levitra) and Stendra (avanafil). Sildenafil (Viagra) may start working within 30 to 60 minutes and last for 4 to 6 hours; tadalafil (Cialis) may start working in about 30 minutes and remain effective for up to 36 hours. Many men buy erectile dysfunction drugs online for ease and discretion. Before you place your order, it’s best to consult with a urologist.