Both lines of lenses utilize Alcon’s proprietary silicone hydrogel material, known for its high oxygen permeability.
Your eyes get to breathe, reducing discomfort and the risk of dryness. This is why both AIR OPTIX AQUA and HydraGlyde are some of the most comfortable lenses around.
There are minor differences in how the material is used by each product, though.
AIR OPTIX Night & Day AQUA
AIR OPTIX Night & Day AQUA Contact Lenses
AIR OPTIX Night & Day AQUA optimizes the silicone hydrogel’s unique structure for the optimal flow of oxygen and advanced moisture retention.
AIR OPTIX HydraGlyde
AIR OPTIX Plus HydraGlyde Contact Lenses
Alcon’s HydraGlyde lenses are made with a more advanced silicone hydrogel material that incorporates the company’s proprietary HydraGlyde Moisture Matrix Technology. It retains moisture and reduces friction on the eye, making these lenses some of the most comfortable on the market.
Hydration and Moisture
Hydration and moisture are crucial for maintaining the comfort and safety of contact lenses throughout the day. Properly hydrated lenses help prevent dryness, irritation, and blurry vision by maintaining a smooth, breathable surface between your eye and the lens.
AIR OPTIX AQUA
AIR OPTIX AQUA features Alcon’s exclusive SmartShield Technology, which creates an ultra-thin layer that protects the lens from deposits. As a result, AQUA is FDA-approved for daily wear and up to one month of continuous wear (with your doctor’s approval).
Additionally, thanks to the natural moisture-retaining properties of silicone hydrogel, you can look forward to advanced hydration for all-day use.
AIR OPTIX HydraGlyde
When it comes to lens hydration, AIR OPTIX HydraGlyde’s Moisture Matrix feature is the star of the show! This exclusive innovation creates a smooth, slick surface that helps keep moisture while reducing friction. You can enjoy a consistently comfortable feeling for up to 30 days of daily use.
Oxygen Permeability
Oxygen permeability refers to the lens’s ability to allow oxygen to pass through and reach the cornea. Both of these Alcon AIR OPTIX products provide superior oxygen permeability compared to other contact lenses.
While the differences between AQUA and HydraGlyde are minor, HydraGlyde’s more advanced materials and innovative technology allow for slightly better oxygen permeability.
Longevity and Replacement Schedule
Both AQUA and HydraGlyde contact lenses are monthly disposables. Be sure to mark your calendars to replace your lenses after 30 days of daily use.
AIR OPTIX AQUA
AIR OPTIX Night & Day AQUA is FDA-approved for 30 nights of continuous wear, making it ideal for individuals with busy lifestyles.
Of course, not everyone will feel comfortable wearing lenses for 30 straight nights. Although this feature comes in handy for people who accidentally fall asleep with their lenses on, it is recommended that you consult your eye doctor before making this a habit.
AIR OPTIX HydraGlyde
AIR OPTIX plus HydraGlyde contacts are also extended-wear lenses. You can safely wear them continuously for up to six nights. Again, as with our AQUA recommendation, please consult your eye doctor before doing so.
Comfort and Feel
While comfort is always subjective, many users have shared their observations regarding these two product lines.
AIR OPTIX AQUA
Users generally agree that you can wear Air Optix AQUA contacts the whole day without any significant discomfort. Moisture retention and high oxygen permeability lend to this quality.
Plus, they’re easy to insert and remove, making it easy for first-time contact lens users to adapt to them.
AIR OPTIX HydraGlyde
Due to Moisture Matrix Technology, AIR OPTIX Plus HydraGlyde contact lenses are typically rated more comfortable than AQUA. Many users report a smoother, more comfortable experience, especially by day’s end.
Cost
Right now, at EZContacts, a six-pack of AIR OPTIX Plus HydraGlyde contact lenses costs $37 less than AIR OPTIX Night & Day AQUA.
What Verified Buyers Say
Wondering what real wearers think of Alcon AIR OPTIX AQUA and HydraGlyde contact lenses? These reviews from verified customers should give you a good look at how these lenses perform in everyday life.
Team AIR OPTIX AQUA
Paul P. called AIR OPTIX AQUA his “favorite contacts,” writing:
30day wear ⭐️⭐️⭐️⭐️⭐️
“Favorite contacts, last 30days or longer if you clean them, best price is EZContact”
Chris M. rated these contacts five stars, saying:
Best contacts on the market ⭐️⭐️⭐️⭐️⭐️
“Life changing!”
Dr. Amanda B. also gave these lenses a five-star review and wrote:
The Best Contacts for Monthly Wear! ⭐️⭐️⭐️⭐️⭐️
“I love these contacts! I wear them for 30 days straight – no problem!”
Araya C. ordered the AIR OPTIX Night & Day 3-Pack and had a lot to share about her positive experience:
The most amazing contacts I’ve ever worn! ⭐️⭐️⭐️⭐️⭐️
“The contacts are a God send for people with vision as awful as mine! I love not having to wake up and put on glasses or put in contacts every single morning just so I can see more than blurs of color. They’re comfortable, extremely breathable, and the price is amazing. They don’t dry out, even when Im just waking up. I often forget I’m even wearing contacts with these, which is incredible. I absolutely love these. I’ve been wearing them for years, though I’ll occasionally get a pair that I do have to take out at night or wear my glasses for a week or 2 just to give my eyes a break from constant wear.”
Team AIR OPTIX HydraGlyde
Syrita S. sang the praises of AIR OPTIX Plus HydraGlyde:
⭐️⭐️⭐️⭐️⭐️ Best change in my life
“Love these”
Michael W. rated AIR OPTIX Plus HydraGlyde five stars and wrote:
Excellent ⭐️⭐️⭐️⭐️⭐️
“Very comfortable contact lens. Quick order processing and fast shipment.”
John V. shared the same rating and sentiment, adding:
Comfortable Contact ⭐️⭐️⭐️⭐️⭐️
“The Air Optix HydraGlyde contacts are very comfortable in the eye.They are very durable and last as expected.”
Cori wrote:
Over 6 years of Breathability ⭐️⭐️⭐️⭐️⭐️
“I have been wearing these contacts for the past 6 years and been satisfied with the breathability, flexibility, and comfort. No reason to try anything else. I’d recommend them to any contact lens wearer.”
Jessica E. tried another brand but came back to AIR OPTIX Plus HydraGlyde:
Hydrating and Comfortable ⭐️⭐️⭐️⭐️⭐️
“After wearing these contacts for years with no issues, my doctor suggested that I try a different brand’s contact lenses. The other brand had a great rebate so I tried them, but after a few months I felt like they were leaving my eyes dry towards the end of the day. I was grateful to switch back to the HydraGlyde contact lenses and get back to normal.”
What Reddit Users Say
We also dug into Reddit and found that some buyers compared AQUA and HydraGlyde. Here’s an optometrist who had their patients switch from AIR OPTIX AQUA to AIR OPTIX plus HydraGlyde:
“I’ve been switching all my Air Optix Aqua patients into the Hydraglide as they come in for their updated prescriptions. I haven’t had any negative reports back so far- a few patients that said they were more comfortable or felt thinner, but most of them don’t notice the difference. It’s always possible that a patient could have a negative response anytime we switch them from something that’s working fairly well, but I’d be surprised if you have any issues with this.”
A user noticed something was different with HydraGlyde and preferred the older version of AIR OPTIX more:
“I have worn Air Optix for Astigmatism for 10 years. However, over the last 3 years or so whenever I get a new box with the hydraglide, it leaves my eyes feeling very scratchy and a film develops over the lens within a few hours. I have to take out the lenses 4 times a day or more to clean the film off and pop them back in. Then it happens over and over. Rewetting drops don’t help. The scratchy feeling never goes away.
Luckily I have some old boxes of Air Optix from several years ago with the same strength prescription. When I put the older lenses in, they are comfortable and I have no problems whatsoever. They’ve definitely changed something with Air Optix in recent years. Do you know of another brand for astigmatism that doesn’t cause this reaction?”
“The only difference I could find in the lenses is the contact angle. Air Optix Aqua has a higher angle (less wettability) so the lens essentially has a different shape. I believe this could be the reason Hydraglyde doesn’t work as well for me either. I haven’t found a better alternative, and my eye doctor was basically fed up with helping me find one. Please let me know if you find something that works!”
Another Redditor wasn’t a fan of AIR OPTIX Plus Hydraglyde:
“Anyone else have issues with Air Optix w/ Hydraglyde?
I got a trial pair and put them in for the first time today. My eyes immediately said no. It felt like I had a piece of plastic in both my eyes. They aren’t inside out, believe me, I checked.
I might try them again later but geez, that was awful.”
As you can see, the reviews are generally positive, and many verified EZContacts buyers like the contacts. However, there are some mixed reviews on Reddit. If you’re curious where you stand, it might be a good idea to try these contacts out for yourself. We’ll go more into what you can expect if you decide to do a trial period with these lenses later in the article.
Who Should Choose AQUA vs HydraGlyde
AQUA and HydraGlyde both work well for different types of contact users. Both lenses deliver excellent performance, but certain lifestyles and needs align better with one product over the other.
The one that’s best for you will primarily depend on your daily habits, any existing eye conditions, and the environments you spend time in.
Here’s a quick rundown, and I’ll also discuss some of the best candidates for each type of lens.
Daily vs. Extended Wear Lifestyle Considerations
Contact Lenses in Cases
Your daily routine plays a major role in which one of the two, AQUA or HydraGlyde, will work better for you.
If you maintain a rather consistent schedule and remove your lenses every night, then the HydraGlyde contacts would be sufficient with their six-night extended wear approval.
However, if you have long workdays or travel frequently, then you’ll want something that gives the convenience of extended wear. The Night & Day AQUA’s FDA approval for 30 consecutive nights of wear works well for this!
Dry Eye Severity
Mild dry eye responds well to most modern silicone hydrogel lenses. If your eyes often feel dry, both AQUA and HydraGlyde can help you.
However, people who are more prone to moderate dry eye may benefit more from HydraGlyde’s Moisture Matrix Technology. This technology gives the lens a slippery surface that reduces friction. Because of that, it retains moisture more effectively than what you get with standard silicone hydrogel materials.
Prescription Strength
Check your specific prescription strength before committing to either lens. Nothing worse than falling in love with a product only to find out it doesn’t come in your prescription, right?
Environmental Factors
If you spend most days in an air-conditioned or overly heated building, this could lead to your contacts drying out faster. You may experience more end-of-day dryness with AQUA compared to HydraGlyde.
Best Candidates for AIR OPTIX Night & Day AQUA
Frequent Travelers
People who cross multiple time zones or take red-eye flights would love AQUA’s 30-night continuous wear approval.
I think this is genuinely brilliant for people who travel a lot. You can sleep on a plane, wake up in a different country, and your lenses are still good to go.
The convenience factor here is huge, especially when you’re dealing with jet lag and just want one less thing to worry about.
Workers with Long Shifts
If you’re a nurse, doctor, or emergency responder, then you know the wondrous experience of working 12 to 24-hour shifts.
In situations like this, the ability to keep lenses in for extended periods becomes essential.
You can’t exactly excuse yourself to fiddle with your contacts when someone needs life-saving care. AQUA’s high oxygen permeability prevents the hypoxia-related discomfort that can happen during long wear times.
People Who Occasionally Forget to Remove Lenses
If you’ve ever fallen asleep with your contact lenses in, you know the discomfort that follows. That dry, scratchy, “Did I superglue these to my eyeballs?” feeling the next morning is not fun at all.
We’ve all been there, right? You get home late, you’re exhausted, and the last thing you want to do is the whole lens removal routine.
People Whose Eyes Don’t Get Drier as the Day Goes On
Some contact lens wearers experience stable, predictable hydration throughout the day. Lucky them, honestly, because not everyone has that experience.
If your eyes don’t get progressively drier as the day goes on, AQUA’s natural moisture retention from silicone hydrogel will likely meet your needs without any issues. If your eyes do tend to dry out, though, the enhanced moisture technology that HydraGlyde offers can help you.
Best Candidates for AIR OPTIX HydraGlyde
Office Workers with Extended Screen Time
Natural tear distribution across your eye gets compromised when you’re not blinking enough, and this becomes a real problem for people who spend most of their day staring at monitors.
HydraGlyde’s Moisture Matrix creates a slick surface that compensates for reduced blinking, which is honestly pretty clever technology when you consider how much time most of us spend glued to screens these days.
If you spend six or more hours daily at a computer, this technology makes a noticeable difference in comfort. Most of us don’t even realize we’re blinking less when we’re staring at screens.
Your eyes just get progressively drier without you noticing until suddenly, around 3 p.m. or so, they start feeling uncomfortable.
You know the feeling, right? That moment when you realize your eyes have been slowly drying out, and you didn’t even realize until it became a problem.
People with Mild to Moderate Dry Eye
HydraGlyde’s enhanced moisture retention specifically targets the friction and dryness that plague people with mild to moderate dry eye symptoms. The Moisture Matrix Technology keeps the lens surface lubricated longer than standard silicone hydrogel materials, which can make a real difference for people dealing with consistent dryness.
If you’re constantly reaching for rewetting drops throughout the day (like, multiple times before lunch), this might be your answer. It’s worth a try, at least, especially if you’re tired of that routine of drops every couple of hours.
Those Sensitive to End-of-Day Discomfort
Some say that HydraGlyde feels smoother and more comfortable during the final hours of wear compared to AQUA, and honestly, this seems to be a pretty common experience based on the reviews.
If you frequently experience that “ready to take these out” feeling after 10 to 12 hours, you’re in for a treat with the Moisture Matrix Technology. It addresses this specific issue in a way that seems to work for a lot of people.
How to Transition Between Lenses
Woman Puts in a Contact Lens
Are you thinking about switching from AIR OPTIX AQUA to HydraGlyde, or vice versa? Switching from one contact lens to another requires some patience. And not only that, you have to give proper attention to how your eyes respond during the adjustment period. It’s not like switching shampoos, where you might not even notice the difference for a few washes.
Your eyes will definitely have opinions about the change, and they won’t be shy about letting you know if something isn’t working. Here’s what you need to know.
What to Expect in the Adaptation Period
During the first few days with your new lenses, you might notice they feel slightly different.
Some users report a film sensation when switching to HydraGlyde. Remember that review we talked about earlier from the longtime AQUA user? “Whenever I get a new box with the hydraglide, it leaves my eyes feeling very scratchy and a film develops over the lens within a few hours.”
See what I mean about the film buildup? This person had to take out the lenses “4 times a day or more to clean the film off and pop them back in,” which sounds absolutely exhausting and definitely not what you want from your daily contact lens routine.
Others notice increased awareness of the lens itself when moving from HydraGlyde to AQUA, like you can just… feel it there throughout the day. These sensations typically diminish as your eyes adapt, thankfully, but the first few days can be strange.
The adaptation period is one of those things people don’t talk about enough, which is a shame because it’s a really common experience.
You’re not imagining it if the new lenses feel weird at first! Your eyes are adjusting to a new material sitting on them all day, so give them a minute to figure things out.
Trial Period Recommendations
Request trial lenses before purchasing a full supply of your new lens type, and seriously, don’t skip this step. It’s tempting to just buy a bunch of boxes when you find a good deal, but trust me on this one.
Wear the trial lenses for at least five days to get an accurate sense of how they perform throughout a normal week. One day isn’t enough to really know if they’ll work for you.
As we saw in one of the reviews earlier:
“I got a trial pair and put them in for the first time today. My eyes immediately said no. It felt like I had a piece of plastic in both my eyes.”
Immediate rejection, which happens sometimes. Sometimes your eyes just know right away that something isn’t going to work. This person even double-checked to make sure they weren’t inside out because that’s always the first thing you wonder. They weren’t inside out. The lenses just didn’t work for them.
Sometimes there’s no adaptation period at all. It’s just a hard no from day one, and that’s important information to have.
Pay attention to comfort at different times of day because that’s when you’ll really notice the differences. Some lenses feel great in the morning but deteriorate by evening, which is classic behavior. Others maintain consistent comfort across all hours, which is the dream, really, and worth paying extra for if you find them.
How to Properly Dispose of Your Old Lenses
Contact lenses should never go down the drain or toilet. The silicone material doesn’t break down the way you might think it would, and it contributes to microplastic pollution in oceans and waterways. Place used lenses in the trash instead.
Some eye doctors and retailers also participate in lens recycling programs. Check with your provider to see if they accept used lenses for proper recycling. It’s worth asking! Not all of them do, but some do, and it’s a nice way to reduce waste if the option is available.
So, Which of These AIR OPTIX Contact Lenses Is Better?
Still trying to decide between AIR OPTIX Night & Day AQUA and AIR OPTIX Plus HydraGlyde? Here’s a simple comparison table for your viewing pleasure (and for decision-making):
Feature
AIR OPTIX Night & Day AQUA
AIR OPTIX Plus HydraGlyde
Lens Material
Silicone hydrogel
Advanced silicone hydrogel
Core Technology
SmartShield Technology for deposit protection
HydraGlyde Moisture Matrix for lasting lubrication
Oxygen Permeability
Very high, designed for continuous wear
Slightly higher due to newer material
Moisture Performance
Natural hydration from silicone hydrogel
Enhanced moisture retention and reduced friction
Approved Wear Time
Up to 30 nights of extended wear
Up to 6 nights of extended wear
Replacement Schedule
Monthly disposable
Monthly disposable
Daily Comfort
Comfortable for all-day wear
Often rated smoother and more comfortable by users
Ease of Handling
Easy insertion and removal
Easy insertion and removal
Best For
People who need long continuous wear
Users who want maximum end-of-day comfort
Both AIR OPTIX AQUA and AIR OPTIX HydraGlyde are excellent contact lenses when it comes to the essential qualities that contacts need to have: comfort, oxygen permeability, and moisture retention.
AIR OPTIX AQUA has an edge over HydraGlyde when it comes to how long you can wear them safely. AQUA is FDA-approved for 30 days of continuous wear, compared to HydraGlyde’s six nights of extended wear. Many verified users rave about the convenience of wearing their AQUA lenses for a month.
AIR OPTIX HydraGlyde has a slight edge in comfort due to its Moisture Matrix Technology. It is also cheaper than AIR OPTIX Night & Day AQUA.
So, in conclusion, the best AIR OPTIX option for you depends on what you prioritize: comfort and cost versus convenience.
TL;DR
Both AIR OPTIX Night & Day AQUA and AIR OPTIX Plus HydraGlyde use Alcon’s silicone hydrogel material for high oxygen permeability and comfort.
Both lenses are monthly disposables. Replace them after 30 days of daily use (mark your calendar).
AQUA is FDA-approved for up to 30 nights of continuous wear, making it ideal for frequent travelers, healthcare workers with long shifts, and people who occasionally fall asleep in their contacts.
HydraGlyde features Moisture Matrix Technology that creates a slippery surface for enhanced moisture retention and reduced friction. It’s approved for up to six nights of extended wear.
HydraGlyde currently costs $37 less per six-pack than AQUA at EZContacts, which adds up to real savings over time.
Office workers who spend many hours staring at screens may prefer HydraGlyde since the Moisture Matrix compensates for reduced blinking (which we all do when we’re glued to our monitors).
Many users report that HydraGlyde feels smoother and more comfortable during the final hours of wear, while AQUA users love the convenience of longer continuous wear approval.
Some Reddit users who loved AQUA experienced issues when switching to HydraGlyde, including film buildup, scratchy sensations, and redness.
If you’re switching between the two, expect a three to seven-day adaptation period. Get trial lenses before buying a full supply, and keep notes about how they feel each day.
AQUA wins for convenience and longer continuous wear. HydraGlyde wins for comfort, moisture retention, and price. Your best choice depends on your lifestyle and what your eyes need.
I cover eyewear news, emerging trends, and industry developments. I have a Bachelor’s degree in Economics, and I’ve worked for Yapak Travel Online, Great Lakes Family Magazine, Echoes Magazine, and R & G Publication. I’m a PADI Master Scuba Diver, and when I’m not writing, you’ll typically find me below the sea.
