Active Ingredient Sildenafil Citrate – 50 mg per tablet (equivalent to 50 mg sildenafil base) — the same active ingredient used in other ED medicines such as Viagra. Dosage Form & Strength Form: Oral film-coated tablet Strength: 50 mg sildenafil citrate (Blueforce 1 – 50 mg). Indication Primary Use: Treatment of erectile dysfunction (ED) in adult men — helps with achieving and maintaining an erection in response to sexual stimulation. Composition Active: Sildenafil Citrate 50 mg Excipients: Typically include fillers and formulation agents such as microcrystalline cellulose, lactose monohydrate, croscarmellose sodium, magnesium stearate, and coating materials (exact excipients depend on manufacturer). Mechanism of Action Phosphodiesterase-5 (PDE-5) inhibitor: Sildenafil increases levels of cGMP in smooth muscle cells, causing vasodilation and enhanced blood flow to the penis when sexually stimulated. ✅ Primary use: • Treatment of erectile dysfunction (ED) in men — helping to achieve and maintain an erection sufficient for sexual activity. It does this by increasing blood flow to the penis when sexually stimulated. ✅ Other possible medical use: • Sildenafil — the active drug — can also be prescribed for pulmonary arterial hypertension (PAH) (high blood pressure in the lung arteries). However, not all sildenafil brands or doses are approved for this use; only formulations specifically indicated for PAH should be used. How It Works • As a PDE-5 inhibitor, it helps relax certain blood vessels, improving blood flow to particular areas of the body (e.g., the penis). An erection still requires sexual stimulation — the drug does not cause one automatically.