Cenforce 200 (which contains Sildenafil Citrate) is stored at room temperature for several practical and chemical reasons: Stability of the active ingredient: Sildenafil is chemically stable at normal room temperatures (around 20–25°C or 68–77°F). Extreme temperatures—either too hot or too cold—can break down the active ingredient, reducing its effectiveness. Prevention of moisture damage: Room temperature storage, in a dry place, helps prevent moisture from affecting the tablet. High humidity or refrigeration can sometimes cause tablets to degrade, dissolve Cenforce 200 , or stick together. Convenience: Storing at room temperature makes it easy for patients to keep the medication at home without special equipment. Refrigeration is unnecessary and may actually harm the tablet. Shelf life optimization: Manufacturers test medications to ensure maximum stability and potency under room temperature conditions. Following these storage instructions ensures the drug remains effective until the expiration date. Key tip: Always keep Cenforce 200 in its original packaging, away from heat, sunlight, and moisture, and do not store it in the bathroom or kitchen where humidity fluctuates.