Malegra 100 mg is a medication that contains Sildenafil citrate, the same active ingredient found in the popular ED drug Viagra. It's typically used to treat erectile dysfunction (ED) by increasing blood flow to the penis when a person is sexually aroused. Is Malegra 100 mg  Legal to Buy Online? The legality of buying Malegra 100 mg online depends on where you live and how you are purchasing it. Here's what you need to know: 1. Prescription Laws and Regulations: In most countries, including the U.S., Canada, the UK, and Australia, Sildenafil (including Malegra 100 mg) is a prescription-only medication. This means that, legally, you should have a prescription from a doctor before purchasing it. Without a Prescription: Buying Malegra 100 mg without a prescription is typically illegal in these countries. It may be easier to find online pharmacies that sell it without requiring a prescription, but purchasing from such sources can be risky, as you might be receiving counterfeit or unregulated drugs. 2. Online Pharmacies: Legitimate Online Pharmacies: Some online pharmacies may be licensed to sell Malegra 100 mg, but they must require a valid prescription, especially if you're ordering from countries where the medication is regulated.