Medically Reviewed by HaVy Ngo, Pharm.D.

Last Reviewed: Jun 08, 2022

Common Questions


Common Questions about Lisinopril (Prinivil, Zestril)


Does Tobradex contain sulfa?

No. Tobradex does not contain sulfa. One of the components of Tobradex is tobramycin; tobramycin is an aminoglycoside and not a sulfonamide antibiotic such as Bactrim. So you can use Tobradex if you have a sulfa allergy. 



Does Tobradex contain steroids?

Yes. Tobradex contains dexamethasone, which is a steroid.



Can I use Tobradex to treat dry eyes?

Tobradex may help for some cases of dry eyes as there are many reasons that can cause dry eyes. You should talk to your primary care doctor or optometrist to see which treatment is best for you. 



Can I use Tobradex to treat pink eye?

Pink eye is also known as conjunctivitis - a bacterial eye infection. Tobradex can be a good treatment option for it. However, conjunctivitis can also be caused by a virus, which Tobradex does not work against it. You should get examined by your primary care doctor or your optometrist to see the best treatment option for you.



What is the price of Tobradex without insurance?

Without insurance, Tobradex can be as high as $94.99 (generic), but with a free BuzzRx prescription discount coupon, you could pay as low as $49.83 for the most common version of this medication. Use the BuzzRx drug price look-up tool to find the lowest discounted price and be sure to enter the correct dosage, form, and quantity for the most accurate pricing. While generics tend to have the best savings, you can also use your BuzzRx card and coupons to purchase brand-name versions. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not. 



What is the price of Tobradex with insurance?

Ask your pharmacist or insurance provider for your copay price on Tobradex—Copay amounts vary depending on the type of insurance plan you have and if there is a deductible to reach before prescription drug coverage begins.

You could save up to 80% on your prescription medication with a free BuzzRx discount coupon for Tobradex. When using the BuzzRx lookup tool to find the price of your medication, be sure to enter the correct dosage, form, and quantity to receive the most accurate discounted pricing. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not.