ALCUFLEX 550MG tab (30s)Alcuflex 550 mg (Naproxen Sodium, typically in 30tablet packs) covering its therapeutic benefits, common and serious side effects, and important precautions: What Is Alcuflex 550 mg? Alcuflex 550 mg is a non steroidal anti inflammatory drug (NSAID) whose active ingredient is naproxen sodium It works by inhibiting COX1 and COX2 enzymes to reduce prostaglandin production, effectively lowering pain, inflammation, and fever Common Uses & Benefits Alcuflex