OT6400 PF Preservative-Free Lubricant Eye Drops Dry Eye Relief | Artificial Tears | 0.34 FL OZ (10 mL)

Works perfectly as per my ophthalmologist recommendation.

Beware folks this little bottle is mighty, it's very strong, I guess that's what makes it hard to get only one drop in, I really end up getting 2 to 3 drops, sometimes I get some in my eye, hahaha that's why I buy 2 or 3 bottles. It's really good stuff, it's better then the OTC at the stores, my finger's get numb trying to squeeze out just one drop. That's why I order so many cuz I waste a lot. But it's good stuff, just be prepared to lose drops trying to get it in your eyes. It's better to use in front of a mirror..

Been using these for years. Prefer the individual vials but this is a better value. Lasts about a month with twice a day use - 2 drops each eye.

Love Oasis but these bottles are hard to use. Not easy to squeeze out with "senior" hands.

These lubricating drops were recommended to me by my opthalmologist. If one has dry eye syndrome, it does a great job of lubricating the eyes and releiveing the itching and burning and sensation that there is a grain of sand in the eye. I use it mainly after having used moist heat to my eyelids for about ten minutes.

my eye dr recommended this over Visine. he said never use Visine so this seems ok. but the nozzle kind of sucks and little expensive for less material

Works great for dry eyes

Update after using this brand for 9 plus months: The drops start to smell awful and they are often out of stock. Now the price is $10 more. Not sure I'm going to keep buying them.I got LASIK (a.k.a laser eye surgery) a little over 1 month ago and received 2 bottles of "Klarity" brand prescription preservative-free drops in my post-op bag, in addition to a few of the one-time-use "Blink" drops.Knowing that I'd have to be especially diligent with using the steroidal drops as well as the artificial tears so my eyes would/ will heal properly, I wanted to have backup drops in my studio and in my bags. So before I ran out, I started browsing the local pharmacies for drops. I was having trouble finding artificial tears that:1) Were preservative free (this isn't a personal preference, it's a post op requirement)- You can buy most brands with 30 one-time use capsules, but you need to use them every hour, so you'd probably be back at the store within the next day or so and spending about $30 every other day.2) Drops that contained the active ingredient in my prescription drops (1% glycerin) since they were infinitely more lubricating than the Blink drops-- I did NOT want to use drops that use proplylene glycol-- I could only find .5% glycerin preservative free bottled drops3) Some drops made my vision really blurry and I had to wait before resuming whatever I was doing and couldn't drive right after. I threw out an entire bottle of Refresh drops due to this issue.4) My second choice of drops, Bio True, are about half the cost as Oasis PF, but I need to use them more frequently to get the same feeling of hydrationDespite being a little more expensive than other bottles of PF artificial tears, compared to the $140 prescription drops I got after surgery, these are the best and most similar to Klarity drops.