It lasts 4 to 5 hours, or longer if you have mild to moderate ED. Each process will differ slightly depending on where you buy your Cialis from. As research continues, we are likely to unearth even more benefits, painting a promising picture for holistic health and well-being. Boosting Psychological Well-being Beyond the physical realm, the emotional benefits of Cialis can’t be ignored. Related Content. Some examples of nitrates are nitroglycerin Nitro-Dur, Nitrostat, others , isosorbide mononitrate Monoket and isosorbide dinitrate Bidil. Do you know what you need and are ready to purchase?Cialis comes in several different strengths, including: milligrams (mg) 5 mg. 10 mg. 20 mg. The cost for these different strengths depends on whether you have insurance, your individual plan. 1. Third Avenue Cialis – Most effective & editor’s choice. Topping our list as the best place to buy Cialis online is Third Avenue. Third Avenue is a patient management platform that allows you to gain access to prescriptions and quality medical advice from the comfort of your own home. The Lemonaid Pharmacy can deliver it to you for $2/pill, including FREE delivery. Our medical team can prescribe it in a 20mg, 60mg or mg dose. To choose the best ED .