Skip to product information
1 of 1

  • Images are for illustration purposes only
  • Gphc Registered
  • Join over 100k customers
  • Fixed prices and no subscriptions
  • Discreet next day delivery.
  • Free shipping on all orders over £50

Optrex Infected Eye Drops 0.5%

Optrex Infected Eye Drops 0.5%

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

We’re proud to offer fast and discreet delivery for all our medicines & treatments.

Price Checker

Regular price £14.10
Sale price £14.10 £15.95
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

Optrex Infected Eye Drops 0.5% - Effective Treatment for Bacterial Eye Infections

 

What Are Optrex Infected Eye Drops Used For?

 

You can use Optrex Infected Eye Drops 0.5% to treat bacterial eye infections, including bacterial conjunctivitis. These drops contain chloramphenicol, an antibiotic that works by stopping the growth of bacteria that cause eye infections. The medication is specifically formulated to target the bacteria responsible for symptoms such as redness, discharge, and irritation in your eyes.

This eye infection treatment is suitable for adults and children over 2 years of age. The drops help clear bacterial infections that may cause your eyes to become red, sticky, or produce a yellow or green discharge. You should notice improvement in your symptoms within a few days of starting treatment.

 

How Do These Antibiotic Eye Drops Work?

 

The active ingredient chloramphenicol belongs to a group of medicines called antibiotics. It works by preventing bacteria from producing proteins that are essential for their survival and reproduction. When you apply the drops to your infected eye, the antibiotic penetrates the eye tissues and targets the bacterial infection directly.

Chloramphenicol is effective against a wide range of bacteria commonly responsible for eye infections. The 0.5% concentration provides sufficient strength to eliminate bacterial infections while being gentle enough for regular use. For comprehensive eye care solutions, these drops form part of a targeted approach to treating bacterial eye conditions.

 

Who Can Use These Bacterial Conjunctivitis Drops?

 

These infected eye drops are suitable for most people, including children over 2 years of age. However, you should not use them if you are allergic to chloramphenicol or any other ingredients in the drops. You should also avoid using these drops if you have a viral or fungal eye infection, as antibiotics only work against bacterial infections.

Before using these drops, you should consider the following:

  • Remove contact lenses before application and wait at least 15 minutes before reinserting them
  • Do not use if you are pregnant or breastfeeding without consulting your doctor first
  • Avoid sharing the bottle with others to prevent cross-contamination
  • Stop using and consult your doctor if your symptoms worsen or do not improve after 48 hours

 

Important Safety Information Before Use

 

You should always wash your hands thoroughly before and after using the drops. Do not touch the dropper tip to your eye or any other surface to maintain sterility. If you wear contact lenses, remove them before application and wait at least 15 minutes before putting them back in.

These drops are for external use only and should not be swallowed. If you accidentally get the drops in your mouth, rinse thoroughly with water. Store the bottle in a cool, dry place and use within 28 days of first opening.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

 

How to Apply Optrex Infected Eye Drops Correctly

You should apply one drop to the affected eye every two hours for the first 48 hours, then reduce to one drop every four hours. Continue treatment for 48 hours after your eye appears normal. Wash your hands thoroughly before and after each application. Tilt your head back slightly and gently pull down your lower eyelid to create a small pocket. Squeeze the bottle gently to release one drop into this pocket, then close your eye for a few moments to allow the medication to spread across the eye surface.

Treatment Duration and Storage Instructions

You should continue using the drops for the full course of treatment, even if your symptoms improve quickly. The typical treatment course lasts 5 days, but you should not use the drops for more than 5 days without consulting your doctor. Store the bottle at room temperature and keep it tightly closed when not in use. Once opened, you must use the drops within 28 days and then discard any remaining solution. Do not share your eye drops with other people, even if they have similar symptoms.

Possible Side Effects of Chloramphenicol Eye Drops

Like all medicines, Optrex Infected Eye Drops 0.5% can have side effects, although not everyone will experience them. If you experience any concerning symptoms while using these drops, you should seek advice from healthcare professionals or explore additional first aid resources for eye care guidance.

The most common side effects are usually mild and temporary. These typically include slight stinging or burning sensation immediately after application, which should subside quickly. Some people may experience temporary blurred vision for a few minutes after using the drops.

Known side effects may include:

  • Mild stinging or burning sensation in the eye
  • Temporary blurred vision
  • Eye irritation or redness
  • Itching around the eye area
  • Increased tear production
  • Sensitivity to light
  • Dry eyes
  • Eyelid swelling
  • Allergic reactions such as rash or hives
  • Eye pain or discomfort
  • Discharge from the eye
  • Feeling of something in the eye

If you experience these or any other side effects, speak to your doctor or pharmacist right away. For more information about reporting side effects please see the MHRA Yellow Card Scheme.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery