Online pharmacies also may not fill short-term prescriptions, such as those for antibiotics. The starting dose we generally recommend is the 10mg pill. And not all online pharmacies have the capability to safely ship medications that need to be temperature-controlled, such as insulin. The best online pharmacies are accredited by the National Association of Boards of Pharmacy and are licensed in every state in which they trade. If you do, you may save money with online pharmacies that accept yours.Yes. Cialis is approved by the FDA to treat erectile dysfunction (ED). Our medical team can prescribe Cialis 5mg, 10mg, and 20mg. The starting dose we generally recommend is . It is a selective inhibitor of cyclic monosphosphate (cGMP)-specific phosphodiesterase type 5. Cialis was approved by the FDA in It’s generic name is Tadalafil and is . Compare prices and print coupons for Cialis (Tadalafil (Cialis)) and other drugs at CVS, Walgreens, and other pharmacies. Prices start at $ See more.