Drug Name Provera

Unlike those creams and gels you can get over the counter, prescription Zovirax (Acyclovir) Cream 5% has an antiviral drug inside called acyclovir (uh-sik-low-veer)—in fact, acyclovir is 5% of Zovirax Cream. While that may not seem like a lot, it is. Acyclovir is a major reason why Zovirax Cream works the way it does. This active ingredient was a medical breakthrough when it was discovered.
Xenical blocks some of the fat that you eat, keeping it from being absorbed by your body. Xenical is used together with a reduced-calorie diet and weight maintenance to treat obesity in people with certain risk factors (such as diabetes, high blood pressure, and high cholesterol or triglycerides).

 

Allopurinol is a purine analog; it is a structural isomer of hypoxanthine (a naturally occurring purine in the body) and is an inhibitor of the enzyme xanthine oxidase.[1] Xanthine oxidase is responsible for the successive oxidation of hypoxanthine and xanthine, resulting in the production of uric acid, the product of human purine metabolism.
Topamax can help stop migraines before they start so you can get fewer of them to think about. Topamax has been available worldwide since 1995. Since that time, more than 4 million patients have been treated with Topamax (regardless of condition). Today, Topamax is the #1 prescribed brand for migraine prevention in the U.S.