Polysporin Eye Drops: Uses, Applying Procedure, Precautions

Polysporin eye drops

If you are dealing with a severe bacterial eye infection, then the right application of the Polysporin eye drops can relieve this annoying condition. Polysporin Dexa Eye/Ear Drops is a medicine that doctors prescribe to treat bacterial eye infections that can cause swelling, itching, and redness in the eyes. It is a combination of medicines that can prevent and treat the symptoms of pink eye. Before applying the Polysporin eye drops, you need to consider a few essential points covered in this post for you. Read until the end to learn more. 

Polysporin Antibiotic Eye Drops: Product Description

Before we proceed any further, let’s know about the product in the first place. Polysporin eye drops can help in the treatment of external eye infections such as conjunctivitis or Pink Eye. You can avail of this effective eye drop in an easy-squeeze 15ml bottle. Besides, people of all ages suffering from bacterial eye infections can apply it. In addition to the eye-applications, it is also suitable for ear applications. Children above six and adults can use the drop with a few cautionary steps. 

When To Use The Eye-Drop? 

You can apply 1-2 Polysporin Eye & Ear drops in the infected eye or ear 4 times a day. Continue the application for up to 7 to 10 days to get the best results. Avoid any contact with the tip of the dropper as it may contaminate the solution. Eye drop can be used for all ages. However, if you are using ear drops for children below six, consider consulting with the doctor. 

Things You Need To Consider When Using Polysporin Eye Drops

If the application of the eye drop is causing irritation in case of a severe infection or the infection is not eased in 2 days, then stop the application and consult a doctor. Moreover, if you are suffering from pink eyes, but the reason behind it is not clear, you should go for a doctor’s consultation. Some other alarming cases of the Polysporin eye drops application are stated in the below-given list: 

  • A marked sensation in the eye
  • Sensitivity to light
  • Impaired vision
  • Pain in the eye
  • Severe pain in the ear or fever
  • Severe hearing trouble. 

What Is The Correct Way To Apply The Polysporin Drop?

When you have Polysporin eye/ear drops for the application, store them between 15ºC and 30ºC to prevent contamination. Now follow the below-given procedure to get the most effective results from the eye drop: 

  • In the first place, you need to wash your hands thoroughly with soap and water. 
  • Once you are done, lie down on your back and look towards the ceiling. 
  • Now pull the two eyelids away from each other gently to make your eyes wide open. 
  • Next, hold the eye-drop container at least 2 cm away from the eyes and squeeze one drop into the pouch. 
  • Once the drops are applied, release the lower lid and close the eyes for one to two minutes. Don’t blink or rub the eyes. 
  • If you need to apply multiple drops, take a three to a five-minute gap between each drop. 
  • Make sure that the eye-drop bottle doesn’t touch the eye.
  • Remove contact lenses when applying the Polysporin eye drops.
  • Do not share the drop with others and discard the bottle after one month before it gets contaminated. 

Main Ingredients Of The Polysporin Eye Drop

Polysporin Dexa Eye/Ear Drops are made of two antibiotics (Chloramphenicol, Polymyxin B) and a steroid (Dexamethasone). Besides, the non-medical ingredients of the eye/ear drop include alcohol, benzalkonium chloride, propylene glycol, poloxamer, and water.

The drop prevents the growth of the bacteria in the affected areas to treat the infection. The combination of the antibiotics can treat your eye/ear infection effectively. The steroid obstructs the production of certain chemical messengers that can cause red, swollen, or itchy eyes/ear.

Safety Advises When Using The Eye Drop

There are certain conditions when consultation from a doctor is recommended. A few of these conditions are described below: 


Polysporin antibiotic eye drops can be unsafe to use during pregnancy. However, it has a limited study on humans. However, the studies carried out on the animals have shown its harmful effects on the baby developing in the womb. To know more about the Polysporin eye drops potential benefits and risks, you can consult your doctor. 


Polysporin Dexa Eye/Ear Drops may be unsafe for breastfeeding women. There is limited data to support that the drop has harmful effects when breastfeeding. However, you can consult your doctor in this condition to learn more.


The application of the Polysporin Eye/Ear Drops is not safe at all and may cause side effects that can hamper your driving abilities. The application of the eye-drop can cause dizziness, alterations in your eyesight, or muscular weakness. You can’t afford these side-effects at the time of driving.

Handy Tips To Get The Maximum Benefits Of The Polysporin Antibacterial Eye/Ear Drop 

We have already discussed the right way to apply the drop and some cautionary points to keep the user safe. The below-given tips can help you to get the most propitious results of the drop: 

  • The eye drop is prescribed to treat and prevent bacterial infection in the eyes.
  • Do not skip the dosage until the full course is finished.
  • Make sure that the tip of the drop is not touching any surface, including eyes or ears, to prevent contamination. 
  • Throw away the remaining medicine once the prescribed course is finished. 
  • Avoid wearing contact lenses at the time of the medicine application. 
  • If there is another medicine to apply after the Polysporin eye drops, take a gap of at least 15 minutes. 
  • The drops can cause short term blurred vision, so avoid taking them before driving.

Final Words!!

The steps discussed in this post can help you to understand the right application of Polysporin eye drops to treat and prevent bacterial infection. Besides, the post also covers the correct technique to apply the eye drop to prevent its side effects. In the end, you can get some handy tips to use the drop efficiently. If you like reading our blogs, then visiting our blog section can help you in finding more.