How Much Does Ditropan XL Cost?

Our most recent US pharmacy data shows a low of roughly $9.72 for Oxybutynin Chloride Er with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.

Yes — Cost Plus Drugs lists Oxybutynin Chloride Er at roughly $0.029 per unit, a published price with no membership card or coupon involved. See the three-price comparison above for how that stacks up against discount-card pharmacies.

Drug pricing is set separately in each country through different negotiation, regulatory, and distribution systems, so the same medication can legitimately carry different price tags on either side of the border. Check the comparison table above for the specific numbers on Oxybutynin Chloride Er.

Generic and brand-name pricing for Oxybutynin Chloride Er is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.

Oxybutynin ER is the generic form of the drug. The original brand-name product is Ditropan XL.

Oxybutynin ER is an FDA-approved generic anticholinergic medication used to treat overactive bladder symptoms like urgency, frequency, leakage, and nocturia. It is also approved for use in children six years and older. The medication works by relaxing bladder muscles. It is formulated as an extended-release tablet, typically taken once daily with a full glass of water. The tablets must be swallowed whole—never chewed or crushed—to avoid releasing the medication too quickly and increasing side effects. Your doctor will determine the appropriate dose and treatment duration, which may include periodic evaluations to see if continued therapy is necessary. Taking it consistently at the same time each day can help maintain its effectiveness.

Common side effects of Oxybutynin ER can include dry mouth, dizziness, drowsiness, headache, constipation, nausea, dry eyes, and nasal congestion. Many people use the medication without serious issues, but you should consult your doctor or pharmacist if these effects are bothersome or persistent. Seek immediate medical attention for more serious symptoms, such as difficulty urinating, fast or irregular heartbeat, severe abdominal pain, signs of a kidney infection (like back pain and fever), vision changes, confusion, mood changes, seizures, or swelling. This is not an exhaustive list, so discussing all potential risks and benefits with your healthcare provider is essential.