Ketoconazole works faster and is more potent, offering quicker symptom relief, especially for acute conditions.

Selenium is gentler on the liver and kidneys, making it a safer long-term option for some patients.

Both drugs are low-risk for addiction when used properly, with minimal potential for misuse.

Selenium offers various forms, including liquid and injectable options, providing more flexibility.

Selenium is safer for patients with cardiovascular issues or diabetes.

Selenium is better for chronic conditions, offering longer-lasting effects and more flexibility.