While I am satisfied with the product, the packaging is not convenient at all, resulting in half of the product being wasted. It takes a considerable amount of time to get a drop out and have it properly fall into the eye.

I have been using it for about 2 weeks, for severe dry eye, however it sticks quite a bit to the eye after use, two drops fall together, I will continue to use it because my ophthalmologist insists. Systane ultra seems better to me.

Very good drops for something more than just artificial tears. They moisturize and relieve, although obviously they do not lubricate as much as a gel for dry eyes. At night, at least two applications are needed, and some residue remains on the eyelashes. While the new formulation has a better composition without preservatives, there is a relative waste of drops (but this avoids possible contamination). With severe dry eyes, I used up a bottle in about 2 weeks, in combination with single-dose artificial tears.

Very good eye drops, but.... Waste!
The new nozzle that exists is not good at all, you lose drops that fall everywhere except in the eye. In the old bottle, I didn't lose a drop, even the last drop that existed.

While it is a very good eye drops, since they changed the bottle, I decided not to buy it again. Half of the quantity is lost in the attempt to instill it in the eyes, and for this reason I give it two stars. It requires a lot of attention and precise movements to prevent spilling half or more of the product outside. I will prefer the optive fusion, which seems more effective to me and is also in a better packaging.

I have tried many products and this one is quite good, although it doesn't fully meet my needs, especially because it is not meant to be used multiple times due to its preservatives that irritate my eyes. I have an issue with post-herpetic neuralgia that affects half of my face and the area around my eye, and for several months now I have been dealing with dryness, redness, and irritation in my eyes. I have tried many market eye drops, but I am still looking for something better. I was initially thinking of giving it 3 stars, but maybe I will give it 4 stars in the long run, considering other options available here.

I use the computer for 12 hours every day and my eyes constantly burn. With these specific drops, the burning has been greatly reduced and I feel immediate relief when I put them in. It should be noted that these drops contain preservatives and you can use them up to 4 times a day. If you need drops more than 4 times, find ones that do not contain preservatives.

Excellent drops. Due to permanent dryness after laser surgery for myopia and daily prolonged computer use, I have been using almost all drops for the past 15 years. These specific ones are the only ones that truly relieve me and their effect lasts.

By far one of the best eye drops. You truly feel like it's not just lubricating, but also providing some kind of therapy for dry and tired eyes.