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Is Saline Solution Safe for Dog’s Eyes?

Is Saline Solution Safe for Dog’s Eyes?

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Dog eye problems can have any pet parent worried out of their mind. Perhaps you went with your doggie to the park during a hot and dry summer day. As he played and interacted with other canines, a tiny leaf made its way to the eye. Now, his eye is inflamed, red, and teary. See, the eye is an incredibly sensitive organ. Something as simple as piece of dust can cause a lot of issues. Whether your doggie has a mild eye infection, a full-blown cataract, glaucoma, conjunctivitis, or inflammation, he needs help to alleviate the problem. Can you use saline solution? We investigate…

What Is Saline Solution?

In simple terms, a saline solution is a blend of water and sodium chloride or as we know it, table salt. This solution has been used in the field of medicine to treat and manage various conditions for millennia. It is utilized to clean wounds, irrigate the bladder, treat dehydration, flush out the eyes, treat a sore throat, and clear sinuses. Normal saline solution uses 0.9% salt, which is similar to the concentration in blood and tears.

In canine world, saline solutions are utilized for minor eye problems. If your pup has an eye allergy, for instance, you can get rid of the itchiness and irritation by splashing a drop of the saline solution. It also flushes the eye and eliminates loose objects like debris and grass seeds. When you rinse your dog’s eyes with the saline solution, you remove tears that could otherwise discolor part of the eye. Finally, this product also generally cleans out the eye.

Is It Safe For Dogs?

When prepared correctly, saline solution is equivalent to distilled water. Plus, it contains the components found in tears in just the right amounts. This means it is gentle and totally safe for your dog. The salt concentration is so low that it does not burn or sting. As long as it uses distilled water and the right salt concentration, it should be dog-safe.

While the saline solution flushes the eyes and cleans them, it is not a wholesome solution. Do not rely on it to disinfect the eye or treat complicated conditions such as conjunctivitis, cataracts, and severe eye infections. If your pup has any of these problems, you need to see the vet for medical assistance. Also, never use the solution for a painful or red eye. In case he has an ocular disease, the solution will harm him.

How Do You Flush A Dog’s Eye With Saline Solution?

To flush your pooch’s eyes with the saline solution, all you have to do is apply a few drops of it at the corner of his eye. You are in luck if your fur baby cooperates during the process. Most pet parents place the doggie in between their legs with the tummy on top. This position exposes the eye well while making sure the tail and half of the dog’s body is tucked away. You can use your feet to keep him contained.

Once he is in position, tilt his head backwards a little and open his eyes. Using an eyedropper, drop the saline solution on the dog’s eyes. For the best results, apply the saline solution at the corner of the eye or outside close to the eye. This has to be quick before the dog wiggles out of your legs. Let him blink to spread the solution. Do this a number of times throughout the day.

As a word of caution, resist the temptation of getting rid of debris embedded in the dog’s eye with the solution. Doing this may do more harm than good. Instead, let the vet take care of the issue professionally.

 After using the saline solution, consider going to the vet to ascertain whether the problem is serious or not. Sometimes, a mild eye infection can signify a deeper problem that requires early medical intervention.

Which Commercial Saline Solutions Can Use In Your Dog’s Eyes?

We highly recommend these two:  

1. Burt’s Bees Saline Solution for Dogs

This is an all-natural formula that flushes debris from your pup’s eyes without hurting him in the process.  It is devoid of toxic chemicals such as sulfates, fragrances, and colorants. The formula mimics his tears and will not cause any discomfort. We love that it is pH-balanced specifically for adult dogs and puppies. With 2-3 drops into the eyes, your dog will feel so much better.

2. Beaphar Sterile Saline  Solution for Dogs and Cats

The Beaphar Dog Cat Eye Lotion is a sterile solution that cleans a dog’s eyes effectively. Formulated with Methyl Sulfonyl Methane (MSM), it is perfect for use around the sensitive membranes in your dog’s eyes. It has a user-friendly nozzle that makes application very easy. Use it on a regular basis to clean the eyes and keep them free from infections.

Homemade Saline Solution for Dogs Eyes

Although the above commercial saline solutions are great, none beats a good old homemade product. Here is how to quickly make a saline solution for your pup’s eyes at home.

Caution: Always remember that the solution should have the right amounts of salt and water. It should also be free of any contaminants.

What You Need

  • 2 teaspoons of non-iodized salt
  • 4 cups of distilled water. If you don’t have distilled water, boil the normal tap water for at least 20 minutes to sterilize it.
  • A mixing tool
  • An airtight bottle


  1. Wash your hands with soap and water
  • Throw the bottle and mixing tool in a pot of boiling water for sterilization purposes
  • Pour the water into the bottle
  • Add the salt in bits while mixing it in until it has dissolved
  • Allow the mixture to cool before administering it to the dog

Parting Thoughts

Your dog may have the cutest eyes in the world but when they are oozing discharge because of a foreign body, they will look unsightly. The eyes are also very uncomfortably painful for your furry friend. This is where a saline solution comes in. It is a natural way of flushing out anything that shouldn’t be in the eye.