Tadalafil, the active ingredient in Cialis®, is a trusted medication for treating erectile dysfunction (ED), benign prostatic hyperplasia (BPH), and sometimes pulmonary arterial hypertension. With the rise of telehealth and online pharmacies, buying tadalafil online has become more convenient—but also riskier if you’re not careful. This guide breaks down everything you need to know to buy tadalafil safely and legally online. What Is Tadalafil? Types of Tadalafil You Can Buy Online FormDose RangeUse Case Daily Tadalafil 2.5–5 mg Continuous support for ED or BPH As-Needed Tadalafil 10–20 mg Taken before sexual activity Generic Tadalafil 2.5–20 mg Same active ingredient as Cialis®, lower cost Is It Legal to Buy Tadalafil Online? Yes—if prescribed by a licensed provider through a verified platform. Avoid websites that: Look for telehealth platforms that are: What to Look for in an Online Provider Must-HaveWhy It Matters
