10 Best Eye Drops for Allergies

Written by Resurchify | Updated on: January 25, 2023

10 Best Eye Drops for Allergies

An allergic reaction in the eyes might be triggered by allergens discovered either inside or outside. Pollen, mould spores, dust mite faces, and pet dander are just a few types of allergens that may be found in the air. There is no way for one individual to give another an allergic reaction in their eyes. They cannot be given to another person in any way, shape, or form.

Inflammation and redness of the eyes may also be brought on by irritants such as dust, smoke, chemicals, or chlorine. This response is not an allergic reaction, unlike what most people think, which a common misconception is. There are a number of potential causes of itchy eyes, including viruses and bacteria. In addition, this is not an allergic reaction.

 A variety of pharmaceuticals and cosmetics each have the possibility of eliciting an allergic response in the eyes. Eye drops, sometimes referred to as eye drops, are drops of liquid that are applied directly to the surface of the eye, usually just one or two droplets at a time. Eye drops are commonly known as eye drops. The majority of eye drops include saline in order to recreate the eye's original level of salinity. To treat dry eyes and other minor eye irritations such as itching and redness, artificial tears, which are typically consisting of saltwater and a lubricant, are often used. Dry eyes are one of the most common eye conditions.

Eye drops that include one or more medications are a potential treatment option for a wide variety of various kinds of eye conditions. Depending on the ailment that is being treated, some possible ingredients include steroid medication, antihistamines, sympathomimetic, beta receptor blockers, parasympathomimetics, parasympatholytics, prostaglandins, nonsteroidal anti-inflammatory drugs (NSAIDs), antibiotics, antifungals, and topical anesthetics.

Medications that are injected

Latanoprost acid, for example, is quickly eliminated from plasma after ophthalmic or intravenous administration (half-life: 17 minutes), which is why needle-exchange programs are distributed with syringe-designed saline drops compared to intravenous use, injections or the ophthalmic route of administration can be efficiently used.

Warning Signs

Depending on the person, symptoms might begin immediately after exposure or they may not appear for up to four days. Some signs of an allergic reaction in the eyes are:

  • Eyes are red and inflamed, Itchiness
  • Eye irritation, discharge, or tears
  • Puffy Eyelids
  • Discomfort, ache, or agony
  • Light sensitivity

Mixture Present In Eye Drops

  • It is possible that using eye drops can help lessen allergy symptoms in a variety of different ways, and some of the most common approaches are described below.
  • Antihistamines such as ketotifen, pheniramine, and olopatadine are often used in the production of allergy eye drops. By suppressing histamine, which may be done either systemically with an antihistamine tablet or locally with an eye drop, allergy sufferers may experience relief from the symptoms of their condition.
  • Naphazoline, a decongestant, may help decrease red eyes produced by irritation, such as those induced by an allergic reaction. Naphazoline has been shown to be effective in treating certain types of red eyes.
  • Ophthalmic lubricants, such as carboxymethylcellulose and glycerin, are applied to the eye in order to maintain a healthy level of moisture and to alleviate any dryness that may be present.
  • This component in eye drops may have the similar effect on your eyes that applying a moisturizing moisturizer to dry skin can have on reducing inflammation in that area of the body.
  • One of the most common eye lubricants, hypromellose, may provide relief for eyes that are both dry and inflamed.
  • The use of polyethylene glycol might provide relief for eyes that are dry and irritated.


For instant relief before going out, try a cold compress. The only way to get long-term help is to figure out what sets off your symptoms and then address them.

Adopt A Hands-off Strategy

  • It's frustrating to know that reaching out to touch them would just make matters worse. More itching-inducing chemicals are released by mast cells when the area is rubbed.
  • Take remove your contact lenses if you wear them. Put away the eye makeup and soothe your eyes with some cold compresses alternatively.
  • The allergies in your eyes may be washed away with the use of synthetic water drops that do not include chemicals. Do frequent hand washings.

Treatment With A Hot Cloth

  • Try resting a warm, wet towel over your closed eye for a few minutes to ease the discomfort of an infection. If your eyelashes or lids are stuck together, this can help release any dried mucous that may be the cause.
  • Make sure you're always using a clean washcloth to avoid spreading any germs.
  • Applying eye drops available over-the-counter to lubricate your eyes is a good idea.

Environmental Triggers

  • It is possible that you have seasonal allergic conjunctivitis if you notice that your eyes get itchy and watery whenever you walk outdoors during the spring or summer.
  •  Pollens from grass, trees, and weeds are the most problematic for those who have allergies. When the pollen count is very high, it is best to remain indoors, keep the windows closed, and turn on the air conditioner.
  • Wearing sunglasses can help protect your eyes from being irritated by pollen.

Triggers in the Home

  • The most common allergens include dander from pets, dust mites, and mould. They are able to induce symptoms throughout the whole year.
  • If you have a pet, you should not let it in your bedroom at any time.
  • Also, be sure to use artificial tears that do not include any preservatives in order to flush out any allergies that may be seeping into your eyes.

Oral Medications May Also Be Helpful.

  • It may be possible to have better control of your symptoms by taking antihistamines and decongestants in the form of tablets, capsules, or liquids.
  • However, they have the potential to make your eyes dry and may cause you to feel tired.
  • Some over-the-counter decongestants might cause you to feel wired or dizzy. If you have high blood pressure, you should see your physician about the best course of treatment.

Take Into Account Allergy Shots

  • They are effective in treating allergies to the eyes. Your immune system will be able to get used to the substances that cause your symptoms with the aid of the injections, which your physician may refer to as immunotherapy.
  • People who suffer from severe allergies often have the option of using them. The treatment might take many months, and even after that, you might need to continue taking medication.
  •  Inquire with your primary care physician on their applicability.


  • Eye drops with antihistamines are quite popular among doctors' prescription.
  • When your eyes are wet and irritated, try using antihistamine eye drops.
  • You should not use over-the-counter versions for more than two or three days, even if you need to use them many times a day.
  • Azelastine hydrochloride (Optivar), cetirizine ophthalmic (Zerviate), emedastine difumarate (Emadine), levocabastine (Livostin), and olopatadine are some examples of the pharmaceutical forms available by prescription (Patanol). There are often used in conjunction with other eye drops, such as those that constrict enlarged blood vessels. These drops, which are often labeled decongestant or "get the red out" drops, should not be taken for or over a few days.
  • Best Overall: Bausch + Lomb Alaway Antihistamine Eye Drops
  • Best Budget: Visine Allergy Eye Relief Eye Drops
  • Best for Redness: Bausch & Lomb Opcon-A Allergy Eye Drops
  • Best for Contact Lens Wearers: Refresh Optive Lubricant Eye Drops
  • Best for Dry Eyes:
    • Systane Lubricant Eye Drops
    • Thera Tears Eye Drops for Dry Eyes
  • Best for Itchy Eyes: ALCON Pataday Once Daily Relief
  • Best for Natural: Similasan Allergy Eye Relief Drops
  • Best for Watery Eyes: ALCON Zaditor Antihistamine Eye Drops
  • Best once-daily eye drops for allergies: Pataday Once Daily Relief
  • Best antihistamine eye drops with redness reliever:
    • Visine Allergy Eye Relief Multi-Action Antihistamine
    • Redness Reliever Eye Drops
  • Best cooling eye drops: Rohto Ice All-in-One Multi-Symptom Relief Cooling Eye Drops
  • Best itch relief eye drops for allergies: Zaditor Antihistamine Eye Drops
  • Best eye drops for sensitive eyes: Systane Ultra Lubricant Eye Drops
  • Best homeopathic eye drops for allergies: Similasan Allergy Eye Relief Eye Drops

Adverse Reactions And Potential Dangers

It's important to read and follow all of the label directions while taking any medication. Use of over-the-counter eye drops for more than three days is not recommended. Use them for any longer than that and the situation may worsen. Using eye drops is not recommended if you have an eye infection or glaucoma. Have a discussion with your medical provider about other alternatives. 

  • It hurts or stings to put certain eye drops in your eyes. Putting them in the refrigerator might be helpful.
  • Using a lot of eye drops is not recommended if you have contact lenses in.
  • Your eye care professional may instruct you to apply the drops without your contact lenses in place, and then wait at least 10 minutes before replacing them.
  • Contact lenses may cause discomfort or even cause you to lose your vision when using eye drops, so be prepared for that possibility.
  • If you suffer from allergies, you probably need to apply allergy eye drops many times a day.

Instructions For Inserting Eye Drops

Step 1: Get Prepared

  • Never touch your eyes or eye drops without first washing your hands.
  • Don't forget to remove your contact lenses!
  • Before using, give the droplets a good, hard shake.
  • Do not contact the dropper tip when you remove the top off the bottle of eye drops. Doing so risks introducing microorganisms from your fingertips into the prescription container through the dropper.

Step 2: Put The Drops In Your Eye

  • Raise your chin and face upward. The practice of fixing one's gaze on the ceiling might be beneficial for some. If you're having trouble keeping your eyes on the task at hand, trying taping a picture or magazine clipping to the ceiling.
  • Pull your lower eyelid down and away from your eye with one hand. It creates a receptacle for the precipitation this way.
  • Place the spout of the dropper on the crease of your eyelid.
  • Keep your hands away from your eyes and eyelids. This may cause your eye drops to get contaminated with bacteria and other germs.
  • Put the eye drop into your pocket by gently squeezing the bottle.

Step 3: Don't Try Blinking, And Make Sure Your Eyes Are Closed

  • Lightly squeeze the area where your upper eyelid joins your nose to release tears. Keep your eyes shut for a minute or two, or for as long, and then blink.
  • This will prevent the drop from running down your nostril instead of entering your eye.
  • Use a napkin to gently wipe away any excess droplets from your closed eyes.

Tips To Organize Eye Drops

The American Academy of Ophthalmology (AAO) has provided some suggestions for the proper storage and organization of eye drops; they are included below.

  1. Separate the two of them. Put eye drops in a container that is separate from other liquids that are stored in dropper
  2. Ask that you kindly keep them in their current location. Keep your eye drops and earplugs in their correct containers at all times.
  3. The actual bottles do not have any images of ears or eyes; nevertheless, the packaging may feature such images.
  4. Keep in mind the names of the brands and the colors of the caps for your eye drops.
  5. It is essential to keep track of when you take your medications; hence, it is good to be familiar with the names of your prescriptions and the colors of the caps they come with.
  6. Have someone else read the label on your drug to you. It could be as easy as reading the dropper label out loud to avoid making expensive mistakes.
  7. It is important to provide drops for the eyes and ears at different times.
  8. This might help you prevent introducing the incorrect one into your eye or ear by mistake.
  9. Any liquid that is still left should be thrown away. When you have finished using a bottle of drops, you should dispose of what is left in it. Because there are fewer bottles, there is a lower probability of making a mistake.

The Do's And Don'ts


  • It is crucial to be aware of how long your eye drops will remain effective once the bottle has been opened. Inquire with your pharmacist about the shelf life of the eye drops that you have been prescribed.
  •  Carefully reading the product label may help you avoid purchasing an over-the-counter drop bottle that has gone out of date.
  • When using a variety of eye drops, it is important to follow a certain order when putting them in your eye. The eye suspension need to be put on after the eye solution has been put on.
  • If it becomes essential, apply the suspension. Your physician or pharmacist should be able to educate you on the differences between these medications.
  •  When using eye drops in addition to eye ointment, it is recommended that the drops be administered to the affected eyes first.
  • Before using the ointment, try to hold off for at least ten minutes if at all feasible.
  • If you have ever used eye drops in the past, you are aware that it is not uncommon for part of the liquid to get on the skin that is around your eyes. If you have never used eye drops, you may not know this. In light of the above, it is quite unlikely that you will wish to take another taste.


  • Make sure that the dropper does not come into contact with your eye or any other part of your skin. It is possible for the tip of the dropper to pick up bacteria and other germs from the surrounding environment and then deposit them in your eye, resulting in an infection.
  • Avoid putting your contact lenses in either before or after taking eye medication unless specifically told to do so by either your eye doctor or your pharmacist.
  •  After applying the drops to your eyes, you should wait at least 15 minutes before inserting your contact lenses.
  • However, there is no need for you to delay using eye drops that may be used in conjunction with contact lenses and that moisturize the eye.
  • Never share your eye drops with anybody else. Ever. Sharing drops might potentially spread an infection or another kind of sickness to another person.

Frequently Asked Questions

How Exactly Should I Observe Proper Sanitation While Applying Eye Drops?

  • Always wash your hands before contacting your eye, and don't do it while putting in contacts or doing anything else that involves your eyes.
  • After washing your hands, create a well in the center of your closed eyelid by gently pulling down on the lower lid, and then carefully releasing the drop so that it falls into the well, being careful not to let the dropper touch your eye.
  • Next, place a finger or other obstruction in the inner corner of your eye (near your nose) to allow the drops to run down your septum. Close your eyes and lean your head down so that your nose is pointing at the ground.

What Is The Correct Amount Of Drops To Put In Each Eye?

  • Only one in each eye, please! To get the desired effect, only one drop is all that is required. If your doctor has given you four drops, you should ask him or her about how to properly administer them, but it's probable that you need to put one drop into each eye four times a day.
  • Maintaining a regimen of using just one drop in each eye can assist your prescription to last longer, which will in turn save you some money while still accomplishing its intended purpose.

Should I Wait A Certain Amount Of Time In Between Using Each Of My Eye Drops, Or Can I Just Use Them All At Once?

  • Let's assume your eye doctor prescribed you more than one kind of eye drop, and you have them all.
  •  Try to avoid sticking both of them in your eye one right after the other. It is not necessary to wait for an excessively lengthy period of time, but you should allow yourself at least five minutes to prepare for the next kind of eye drop.
  • This will enable your cornea to fully absorb each kind before you proceed to apply the following type.

Should I Shake My Eye Drops Before Using Them?

  • This is something that is dependent on the kind of eye drops that you are utilizing. There are certain medication drops and post-surgery drops that need to be shaken, but there are also those that don't.
  • Shaking your eye drops won't do any harm, but it's still a good idea to do it nonetheless.
  •  As a general guideline, you should always give the bottle of eye drops you're about to use a quick shake before you use it.

If I Have My Contacts In, Is It Safe For Me To Use Eye Drops?

  • There are certain eye drops that may be used without risk while you have contacts in your eyes; however, these eye drops are the exception rather than the norm.
  • Before you put eye drops in your eyes, you should take out your contact lenses unless the bottle of drops clearly states that you may use them while wearing your lenses.
  • After that, you should wait a few minutes to allow your eyes to process the drops before inserting your contacts again.

Should I Make An Effort To Purchase Drops That Do Not Include Any Preservatives If I Have That Option?

  • Yes! In most cases, eye drops that do not include any preservatives are the healthiest option for your eyes, and this is particularly true if you use eye drops on many occasions every day.
  • Artificial tears, saline, and over-the-counter eye drops are often available in a formulation that does not include any preservatives; hence, we suggest opting for this option whenever it is feasible.

What Should I Do If I Accidentally Let My Mouth Taste The Eye Drops?

  • Some individuals, despite the fact that it may seem unusual, truly do taste their eye drops. The drips ought to should go down your septum if you are inserting them correctly.
  •  Because of this, some patients may really feel a metallic taste after putting in drops, and they will doubt whether it is safe to do so.
  • The answer to the question is "yes." This is perfectly normal, and there is absolutely no need for fear in any way, shape, or form.


Additionally, there are treatments available for allergies that have the potential to alleviate all symptoms, including those that present in the eyes. Oral antihistamines like Claritin and Zyrtec, like those used to treat allergies, may be used to combat the impact that histamine has on the whole body. It is possible that using a nasal steroid spray to treat inflammation and irritation in the airways can assist. One example of such a spray is fluticasone. There are other home remedies that may be used to treat some allergy symptoms, such as eyes that are itchy.





Written by
Resurchify is an information portal for the people pursuing research. We bring to you a varied list of research gatherings like conferences, journals, meetings, symposiums, etc across multiple areas. Along with that, we also share a huge chunk of details of these events.

Check out other articles written by Resurchify . Protection Status