Sildenafil Citrate 100 mg tablets are commonly used to treat erectile dysfunction (ED) by increasing blood flow to the penis, helping men achieve and maintain an erection. It is available for purchase with a prescription from pharmacies, both online and offline. When buying Sildenafil Citrate, ensure you’re purchasing from a licensed, reputable source to avoid counterfeit products. Consult a healthcare provider to confirm if Sildenafil Citrate is suitable for you and follow dosage instructions carefully for best results.