You can see an in-person provider or speak with a doctor virtually. Here are some key factors to consider when deciding: Pricing: Know how much your monthly supply will cost with shipping and tax. Common side effects include headache, facial flushing, indigestion, and dizziness. This allows the smooth muscles in the penis to relax and fill with blood. Yes, ED pills can cause side effects. Your health information should remain between your provider and yourself. Other warning signs of an unsafe online pharmacy include outdated medication, no customer service, or suspiciously low prices.AdWith RexMD you’re saving time and money with our Viagra delivery. Get started now. Reliable E.D. meds prescribed by real doctors. Get your free & private online visit has been visited by 10K+ users in the past monthFree Shipping · Discreet Packaging · Real Doctors · Personalized PlanTypes: Sertraline · MEDICATIONS · Testosterone · Genital Herpes · Erectile Dysfunction. Viagra, Cialis, sildenafil, tadalafil: Yes: Lemonaid Best for Cialis: Starting at $2 to $8 per. AdDon’t go to the pharmacy without checking prices at GoodRx® first. No commitment or fees. Find the lowest price in your neighborhood & use our free coupons to save up to 80% has been visited by K+ users in the past month.