Saturday, July 19, 2025

Dry Eyes Part 4: Nighttime Eye Ointment

I purchased several brands of nighttime eye ointments back in February to see which one I liked best.  I had been using Retaine PM, and I thought it was quite good.

The other brands I tried were Systane, Soothe, and Refresh.  I wasn't that happy with any of them, but they seemed decent.

I used Refresh consistently for a few weeks, and I decided I would not purchase it again.  I feel like the tube design makes it too hard to get at the ointment as the amount remaining decreases.

Around April 18-20, I used Systane and noticed that my eyes felt worse the next day.  This gave me pause.  Could this have something to do with the odd fluctuation in symptoms?

I checked reviews, which are overall quite glowing.  I did find one where someone said that Systane irritated their eyes.  Someone else said that Systane made their eyes itch.  I wondered.

I switched to Soothe for a few days, and my eyes were somewhat better.  I wanted to be sure, so I decided to use Systane again.  On the night of April 23, I put Systane in my eyes and then got into bed.  Around five minutes later, both eyes were itching.  I was a bit horrified.  

I immediately got up and used eye drops to flush out my eyes.  At that point, I knew that Systane was a problem, but not necessarily the problem.

I checked the ingredient list.  Click on the image in order to see it clearly.


I saw Liquid Lanolin (3%).  That answered two questions in one.  My lips have been a problem for many years.  I cannot use any lip balms.  All of them burn my lips.  Around five years ago, I settled on Aquaphor.  It was great!  Until it wasn't...  One morning a few years ago, I woke up looking like a clown.  My lips were on fire, and I had a rash all around them.  I had to quit the Aquaphor and switch to just Vaseline on my lips.

The only thing in the Aquaphor that could have possibly caused a reaction was lanolin.  However, I read online at that time that very few people have a lanolin allergy.  Still, it seemed like I might.

The itchy feeling five minutes after putting Systane in my eyes was unmistakable.  It's now apparent to me that I do have a lanolin allergy.  That was my Aquaphor problem, and it's my Systane eye ointment problem as well.

I checked my other eye ointments.  Refresh has "lanolin alcohols" in it.  Really?  That would explain why I didn't think the Refresh was that great.

Soothe and Retaine PM don't have lanolin in them.  That's good to know.  I will stick to those two brands and will avoid the others.

After I figured this out, I put Retaine PM in my eyes and went back to bed.  I noticed the next day that my eyes felt much better.  I should never have purchased any other brands.  The first one I tried, Retaine PM, is the best one for me.

This didn't solve the entire problem, but avoiding lanolin in the eyes was a positive step towards improving my dry eye.

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