These PDE5 inhibitors may cause headache, flushing, drop in blood pressure, or other adverse effects. We considered cost, medications available, and whether generic versions were offered to help reduce costs. Never purchase ED medications from a site or service that doesn’t require a prescription and medical documentation. It’s available in 25 mg, 50 mg, and mg tablets and lasts up to 18 hours. Privacy: Confirm that your personal data and payment details are confidential. Those who don’t feel comfortable discussing ED with an in-person provider or lack time to visit a doctor’s office may find online ED prescriptions beneficial. Most online providers require a picture of a valid ID, a selfie showing your face, and a recent blood pressure reading taken with a home blood pressure monitor or by a medical provider.Attention! [Serious] Tag Notice. Jokes, puns, and off-topic comments are not permitted in any comment, parent or child.. Parent comments that aren’t from the target group will be . As a Pharmacy Technician student I can say, there is currently no generic version of Viagra. Apotex, Novopharm, Sandoz, and PMS are not allowed to create a generic as the drug is . If you’re interested in buying Viagra online, five of the best options available are Hims, Roman, Lemonaid, Optum Store, and REX MD. Read on for full details on the process .