Extralube Eye Drop

Last Updated on 05/29/2026 ✔ Medically Reviewed by Dr. Arjun Srivastav

What Is Extralube Eye Drop?

Extralube Eye Drop is a lubricating eye care medicine (artificial tears) used to relieve dry, irritated, or burning eyes. It helps keep the eyes moist when natural tear production is reduced.

The main ingredient in most versions of Extralube Eye Drop is Carboxymethylcellulose Sodium 0.5%, which works like natural tears to provide moisture and comfort to the eyes.

Extralube Eye Drop is something that helps our eyes when they are dry. This Extralube Eye Drop is, like tears.

We use Extralube Eye Drop to treat dry eye syndrome. It works to protect the aqueous humor in the eyes and keeps our eyes moist.

Manufacturer

Micro Labs Ltd is the manufacturer of the Extralube eye drops in India in Bangalore.

Composition

Sodium Carboxymethylcellulose is used at a concentration of 0.5 percent.

Stabilized Oxychloro Complex is also used at a concentration of 0.1 milligrams per milliliter. This is a way to keep the solution from being contaminated.

Onset Of Action

✓ Immediate action-

When you use this, you will usually feel better. Your eyes will feel soothed, and the burning or feeling of something in your eye will go away.

✓ Peak improvement-

It might take anywhere from one day to one week of using it every day to feel the full effect of the treatment, for chronic Dry Eye symptoms.

✓ Duration of action-

It depends on how bad your dry eyes are and what is going on around you. For example, if it is windy or you are staring at a screen, Carboxymethylcellulose may not last long.

Method Of Daily Use Of Extralube Eye Drop

✓ Preliminary Check Points:

You should wash your hands well with soap and water. If you have contact lenses, take them out before you start.

✓ Adjustments:

You need to tilt your head back a little bit or just lie down. To make a pocket, use one finger to pull down your lower eyelid. This will make a space.

✓ Application:

Hold the bottle really close to your eye, but do not touch your eye with it.

✓ Absorption:

To abs, orb, you should close your eyes for a while. Do not. Squeeze them too hard.

Mechanism Of Action Of Extralube Eye Drop

✓ Supplementing Natural Tears:

Sodium Carboxymethylcellulose acts like the liquid in the eyes. It adds to the liquid that is already in our eyes.

✓ Stabilization and Retention:

Moisture Barrier:

This thing makes a film on your eye. It helps your eyes stay moist.

Increased Retention:

The Moisture Barrier is very thick and sticky. This means it helps keep tears on the surface of your eye for a time.

Cellular-Level Protection

✓ Binding to Cells:

The CMC binds to the human corneal epithelial cells. It does this by using the glucose receptors, which are called GLUT-1. The CMC stays bound to the cells for 2 hours.

✓ Friction Reduction:

When the CMC coats the eye, it makes the eyelids and the ocular surface slide against each other smoothly.

✓ Healing Support:

When the Healing Support interacts with cells, it helps the Healing Support to heal wounds on the surface of the eye. The Healing Support also protects the eye cells from getting hurt or infected.

✓ Preservative Mechanism:

The Stabilized Oxychloro Complex or SOC works like a preservative. It gives off chlorine dioxide to kill bacteria and fungi.

Extralube Eye Drop- How Long Does It Last?

✓ Active Duration:

The Sodium Carboxymethylcellulose in this product stays active on your cells for about 2 hours.

✓ Long-term Improvement:

It can take a day or up to a week of using the Sodium Carboxymethylcellulose product every day to get the best results for dry eyes that bother you all the time.

✓ Post-Opening:

After you open the bottle, you should dispose of it within 30 days.

✓ Unopened:

If the bottle is still sealed, you can use it until the expiry date on the box.

Dosage

✓ For adults:

1 to 2 drops of the eye drop daily for 2 to 4 times, depending on the severity.

✓ For children (not below the age of 12 years):

The doctor defines us,e and it is not more than 1 to 2 drops one time daily.

✓ What Happens If I Overdose On This Medicine?

Applying too many drops may irritate, stinging, blurred vision, and sickness along the corners of the eyelids.

✓ What Occurs If I Miss Taking A Dose?

Mistaking your dose at the right time can result in failing to get the consistent effects of the medicine.

Benefits Of Taking Extralube Eye Drop (Serratiopeptidase) Pills

Physical Benefits:

✓ Immediate symptom relief:

It helps to get rid of signs of burning, irritation, and itching

✓ Cornea Protection:

It creates a protective layer on the top of the cornea and prevents the eyes from drying out.

✓ Friction Protection:

Reduces friction along the eyelid and the eyeball during blinking.

✓ Dryness Protection:

Controls aqueous humor in the eyes and prevents dryness

Psychic Benefits

✓ Mental Relief:

It helps to get rid of the anxiety and stress resulting from itching, burning, and stinging in the dry eyes.

✓ Cognitive Support:

It helps improve the vision and focus of the patient.

Drug Interaction Classification

Anticholinergics, for example, Atropine, can make Extralube less effective by reducing tear production even more.

✓ Preserved Eye Drops:

Using preserved eye drops like ones with Benzalkonium Chloride, alone, or with Extralube, can irritate the surface of your eye.

Precautions Before Starting A Dose Of Extralube Eye Drop

✓ Allergies:

You should tell your doctor if you are allergic to Sodium Carboxymethylcellulose or any other things that are present in the eye drops.

✓ Existing Conditions:

Let your doctor know if you have had any eye problems in the past, like glaucoma or eye infections, because you might need to do something for them to get better.

✓ Other Medications:

You have to tell your doctor about all the medications you are using. This includes eye medications, prescription drugs, and herbal supplements.

✓ Contact Lenses:

If you wear contact lenses, you need to take them out before you put the drops in your eyes. Then you should wait for at least 15 minutes before you put your contact lenses back in. This is what you should do with your contact lenses and the medication.

Safety Advice

✓ Sterility:

You should always wash your hands well before you use the drops. Make sure you do not touch the tip of the dropper to your eye, eyelid, or anything else. This will help prevent bacteria from getting in the drops.

✓ Solution Quality:

Every time you use the drops, look at the liquid first. If the color of the solution is different, it looks cloudy, or you can see things floating in it,t do not use the drops.

The solution should be clear and clean, like it was when you first used the eye drops.

✓ Safety Seal:

When you get a bottle, make sure the seal is not broken before you open it for the first time. If the Safety Seal is broken, do not use the Safety Seal product.

✓ Machinery:

When you use Extralube, it can make your vision a little blurry right after you put it on. Therefore, it is an idea to wait until your vision is completely clear before you drive a car or use heavy machinery with Extralube.

✓ Applying Multiple Eye Drops:

When using more than one kind of eye drop, wait 5 to 15 minutes between each application. This helps each eye drop work correctly.

When To Seek Medical Help?

✓ Immediate medical issues:

Visit an ophthalmologist if you have signs of-

• Severe eye pain
• Itching
• Blur vision or seeing halos
• Yellowish pus discharge

✓ Signs of allergy:

Visit a doctor right away if you see any of the allergic side effects of this eye drop,rop such as-

• Swelling of the eyes
• Redness
• Itching
• Swelling of the face, lip, and throat

✓ No improvement:

Consult with a doctor if the symptom remains as it is, even after 3 to 4 days of using the eye drops.

Storage Instructions

Store the bottle of Extralube eye drops in normal room temperature conditions. Avoid keeping it in the fridge, where the temperature is far too low. It is better to avoid keeping it in high-heat areas or in direct sunlight.

• Store below 25–30°C
• Keep the bottle tightly closed
• Avoid contamination of the dropper
• Usually discard within 30 days after opening

Where To Buy Extralube Eye Drop In Australia?

Buy Extralube eye drops in Australia from online licensed pharmacies such as AustraliaRXMeds. They provide authentic medications at the best prices, and their delivery service is well-reputed.

You can use a reliable website like australiarxmeds.com for discreet delivery in Australia. You can order ExtraLube eye drops online from pharmacies. Make sure you only buy from verified and licensed sources to ensure authenticity and safety.

Summary

Extralube Eye Drop is an artificial tear solution used to relieve dry, irritated, burning, or tired eyes. It contains lubricating ingredients such as Carboxymethylcellulose Sodium that help keep the eyes moist and comfortable.