Susan P.
I suffer from constant headaches and thought I would give this little device a try. I admit I experience some difficulty finding the right spot inside my ear to create the required suction, but once I find the correct place, it really works. I'm so excited to share this with other family members who also suffer from headaches.
Melina R.
I’ve been going to the ENT on a yearly basis since I was 4 years old. I used to have otitis often as I suffer from ETD (eustachian tube dysfunction), that causes vertigo, nausea and migraines. I’ve been using zok for the past 3 years and I can’t live without it. I have one on my nightstand and one in my purse at all times. It’s been a savior and I couldn’t be more grateful. It has made flying possible for me. I believe it should be illegal to fly without one! It makes the whole experience so much better and no medication has ever worked for me as zok does!!! It has helped me live a happier and healthier life free of meds.
I recommend it to all my friends and family often. And everyone who knows me, knows of my zok habit. I always have one on me!
Veronica W.
I used the Zok device for the first time a few days ago when my right nostril was clogged. After a few minutes I felt better. I used it again this morning and have been pain free since.
Megan L.
Helps to relieve the pressure from migraines. Sometimes I can do it just once in both ears to get relief and other times when it’s real bad I have to do multiple sets. Love the product, no need to take medicine.
Nicole A.
I have been dealing with excruciatingly painful migraines most of my adult life. I've tried everything, botox and countless medications. Nothing gave me lasting relief.. I saw an ad on TikTok one evening randomly and I thought " What do I have to lose?". I received it, and used it, OMFG if this little thing doesn't work like a MIGRAINE MAGIC WAND!! This little thing stopped my migraine within MINUTES... I said that right MINUTES!! I was completely flabbergasted that this " TikTok buy" REALLY WORKED. I never leave reviews because rarely do I find a product that legit impresses me like Zok did. This review is in no way sponsored. I just want everyone to know it WORKS! I'm buying more " just in case I lose my MIGRAINE MAGIC WAND". Lol
Avi L.
I have been having headaches for years.
When I use the zok device it really lowres pressure in the head and lowers the headaches or sometimes it goes away.
Thank you
Vanessa R.
I was a bit skeptical after suffering with migraines for so long....but it really does work! Instant relief for me before a big one hits.
Emmie L.
The zōk INSTANTLY got rid of my migraines. I have tried everything under the sun and I had yet to find something that truly worked. Enter, the zōk and all I can say is wow. This little device worked better than any medication I’ve ever used. The way this product is designed makes it so easy to travel with the device for headaches you may have on the go.
Brendan S.
I have been suffering from tension headaches for over 2 years and love the relief and feeling that Zok gives me.
Sabina S.
This has helped me tremendously ! So happy with my purchase . Less headaches and pressure in my head .
Jaspreet K.
It is a good device
Angelle B.
Just purchased two more after misplacing my first when we were displaced by Hurricane Ida. I have sent the link to NUMEROUS friends, coworkers, and even strangers who also suffer with migraine. 10/10 recommend.
Julie H.
One of the best things I have ever used for my migraines. I did however have to use it for several days to really see a big difference. Now when I feel the pressure building from sinus inf or barometric pressure I immediately go to the zok for relief. Thank you for this amazing product!!
Jorge P.
This is very useful in relieving pressure on your head!
Shaina K.
This product is amazing! It saved my vacation! I could feel a migraine coming on while on vacay, and thankfully had just received my product before leaving, so I brought it along just in case. I decided to try it as soon as the migraine started, and it gave me instant relief! Within an hour, my migraine had completely stopped, and just having it in my ear eased the pain. I have been having migraines since I was a child. This is the first thing that I have been able to depend on. It works way better than any medication I have tried, and I'm so grateful for it!
Jolene C.
My family members deal with a variety of migraines and sinus headaches. I've used it 3 times and it seems to help!
Sara C.
Recently got my order in as I suffer from headaches and migraines. Unfortunately forgot it at home and went to a very loud concert which I had to leave halfway through due to a pounding head. When I got home, I use the product and my headache went away. I went to bed for the night and woke up with another headache in the morning so I use the product again and it went away in about 20 minutes to a half hour. it’s currently in my purse, and I will not be leaving the house without it.
stacy f.
I feel that it really does nothing more than decreasing the pressure you are putting in- no significant difference noted after trying it multiple times on different days
Carolyn H.
I used it for the first time just 2 weeks ago. When I opened it I thought, what am I supposed to do with this. A couple of hours later I started getting a sinus tension headache. I pushed the bulb down, inserted in my left ear and released the bulb. I was absolutely amazed. I used it on my right ear and the headache went away. I’ve been using it every day. No headaches since!
John M.
Doesn't always work, probably because there are multiple reasons for migraines. But works often enough.
Tammie S.
It did relieve pressure and is super easy to use
denise c.
I woke up with a sinus headache, pretty severe; I thought what the heck. I did it, and I was so surprised it actually took the headache away for real. I was shocked.
Elizabeth P.
I am so thrilled about Zok! I have been using it for over a year, and it has helped me, my family members, and my clients tremendously! The science behind the product is what sold me. As a nurse, health coach, yoga teacher, and migraineur, I understand the importance of using non-pharmacological interventions for pain. Thank you so much for providing a non-drug solution to headaches!
Sasha M.
I wanted to leave a review because when something works- you have to share it. I didn’t expect this to help my headache but it really did! It created a suction in my ears and 5 minutes later I felt great! I don’t think it’ll work for all headaches/migraines but it definitely worked for my tension headache.
Michele N.
I was surprised that this little tool has brought so much relief. I use this more often that taking my migraine meds. I wish I heard about this sooner!!
Jean R.
I haven't had a migraine since I started using my Zok. I have 2, one at home and one at work. I've had days where I felt migraines coming on, I know some of you know that feeling and both the pain and dread you feel because you know it's going to be horrendous for you, but every time, I use the Zok for about 45 minutes, just intermittently using in both ears, and during that time they stop progressing and go away. This little thing is a miracle to me.
Chrissie D.
I’m so excited after having another migraine from high barometric pressure changes this weekend. I used my Zok for the first time and was so happy to see that it helped tremendously!! Now it goes with me everywhere I go! I will be purchasing another. I don’t ever want to be with out it!
André L.
Had that vacuum feeling my ears for years, especially in the morning often making me dizzy and giving me headache. I have been using the Zok for a week 3 times a day and it relieved a lot the pain. I haven't had a headache/migraine since I got it. Looking forward to see the difference in the long run
Carmen S.
Love mine! It really relieves the sinus pressure, after using it my nose started dripping like
faucet but that's cool because that relief is worth it. Amazing product! I highly recommend! Getting relief from sinus and migraine drug free!
Rose L.
This has been pretty phenomenal so far for me! I battle hormonal migraines, and this is an amazing way to combat those coming on! 10/10 product!!
Ashley B.
I ordered this, and the past few mornings I've been waking up with a headache due to me being sick, but I also have regular headaches/migraines. This works! In little than 2 mins, it worked for me. I definitely recommend!
Samuel E.
Incredible device. Been suffering from Cluster Headaches for over 10 years. Zok has helped me find relief from my headaches and ear pressure without the need for surgery and has helped my hearing. I bought a few extra to give to my family.
Tabitha H.
The Zok device has been so integral to m y migraine routine. I carry it with me in m y purse everywhere. I even bought a second one as a backup so I don't have to go without it.
Melanie Y.
I'll have to say I was skeptical at first, but I' ve been using my Zok for about 2 weeks, a couple times a day as needed and it has WORKED WONDERS! I don' t have migraines, but I've had pressure in my ears/head for a couple of years and this is the only thing that has worked!! Haven't been nauseous at all since using it!! Very glad I purchased!
Laura G.
I have Menieres Discase. This simple little device works super fast to lower the pressure in my bad ear when it spikes. It's a life saver to me when I feel a Meniere's attack coming on. Pop Zok in my ear, the pressure goes right down, and the full attack never sets in. Thank you, Zok!
Brenda M.
I love this product! I have bad sinus headaches usually all the time due to weather changes in Utah and this helps relieve the pressure so much. Will be using this every time have a headache! 10/10
Lee W.
Just got it two weeks ago and have been using it every other day. I do NOT regret getting it. My spouse read all the reviews on the internet and was hesitant with all of the 5-star reviews. Well, even he’s used it with allergies and sinus pressure! LOVE this product.
John F.
I’m so excited after having another migraine from high barometric pressure changes this weekend. I used my Zok for the first time and was so happy to see that it helped tremendously!! Now it goes with me everywhere I go! I will be purchasing another I don’t ever want to be without it!
Laken H.
Like many reviewers this little guy changed my life. If you've ever fantasized about drilling a hole in your head to relieve pressure this product is for you. This little guy helps relieve pressure and gets me through the day. I don't wait for a headache to appear to use it. I do it when I wake up and before I go to sleep and any other time I feel pressure building. Game changed!
Alex C.
I've had real ly bad tension headaches consistently for about 5 months now and nothing helped ease the pain. My neurologist prescribed NSAIDs, steroids, and even an antidepressant but none of it has worked so far. I gave this little guy a try and the pain has decreased dramatically. This has helped the pressure and overall headaches so much. Just give it a try! I did and I 'm so much happier for it.
Nicholas W.
This does work especially for acute pressure headaches. Putting one of these Zok's in both ears at once, closing my eyes and letting them do their work seems to knock out 70% of the intensity of the headache if not eliminate it.
Melody G.
This has been amazing for my migraines! I' ve been using this for a few months now and am a very satisfied customer. Since I' ve used this I haven't had to take excedrin at all. I've only experienced twice where it didn't totally get rid of my migraine but I was able to downgrade it a lot and then take an aleve to totally knock it out. If you're on the fence about
purchasing this I say take the chance. They have a money back guarantee so it's worth the risk!
Jessica .
I was on Day 2 of a migraine when I saw this and was freaking desperate. Nothing was working and I could tell that this one could last up to a week so I ordered this. It came on day four of my migraine and I used it immediately. Literally 15 minutes after I used it my migraine was gone. It tried to come back the next morning, so I used it again. Works like a charm. I would definitely recommend this little gadget. Thank you.
Samantha H.
This device is a lifesaver! My mom and I both suffer from extreme barometric pressure induced migraines and have long histories of inner ear issues. I got this device on the advice of my migraine neurologist. When there is an extreme shift or the pressure crosses a certain threshold, triggering a severe migraine and an imbalance of pressure/severe pain in my ears. I use this and it provides relief immediately.
JANNA F.
IF you have pressure migraines, IT WORKS! Most medications did nothing or had odd side effects. Cold drinks, and cold compresses help, but this BY FAR is the most relief I 've gotten! Pain from a 8.5-9 down to a 2-3 and I can function somewhat normal ly during a migraine episode. Amazing product! Not sure that it will work for everyone but it's absolutely worth a try!
Lisa S.
For years I have told all sorts of doctors that I havc car pressure issues. But they would say I had no problems they could see. I got some sort of test and nothing showed. I got this device because of the issues in my clogged ears. And I want to go back and tell all those
medical doctors, that there was a fix out there. I literally make a seal, press the air bulb gently and hold that for 30-60seconds. This product has been a game changer, especially
during allergy season.
Christine S.
Nothing has helped me as Zok relief! My migraines still get triggered, but this thing helps untrigger them. My tmj is going away. Thank you for an amazing device!
Margaret R.
Once again Zok has saved the day. I woke up with an excruciating headache. Normally one that would keep me in bed for the day. I’ve used my Zok and it’s gone! I don’t even have to take any painkillers. I don’t know what I’d do without it!
Sharon T.
Zok has definitely helped me with vertigo and ear pressure. Whenever I feel fullness in my ears, I insert the end of the Zok in each ear, making sure the bulb is deflated prior to insertion. I usually count 30 secs each time and 5 times in each ear. It brings me so much relief every time. Zok is an absolute gem!
Kathleen T.
I have awful sinus/migraine problems. I bought the Zok on a whim and it really does help, even for just sinus problems - not just for migraines!
Kristen L.
I'm glad I ordered one. It definitely lessens the intensity of the pressure I experience in my ears due to Meniérès Disease. 10/10 Highly recommended!
Stephanie R.
Since receiving my zōk device I haven’t had my normal migraines. I have cluster migraines so they hit back to back sometimes stopping me in my tracks and lasting for minutes taking away all my energy because the pain is so intense. I want to thank you for this product. I’m grateful because my neurologist wasn’t listening to my problems just kept giving me meds.
Alicia J.
I’ve been using the Zok for 2 days, doing both techniques shown in the demonstration video. I didn’t have a headache I just wanted to try it. I can’t believe the difference. My sinus that has been a problem for years was immediately cleared, the fluid around my upper eyelid was dramatically reduced.
Alyssa C.
I get a panic attack (and extreme anxiety just traveling) when my ears pop and I can’t hear well. Having this has helped ease my anxiety and has relieved ear pressure every time my ear has popped. Along with my other “anxiety aides”, it has allowed me to fly/drive to the mountain. I do NOT travel without it.
Brian M.
Recently my wife brought Zok home, I thought she was out of her mind. Boy was I wrong. I was actually suffering from a small headache when she arrived and so I tried it. Within seconds my headache was gone and it did not come back. The best part was I never took any medicine. I have used this one other time as I felt a migraine coming on and once again it worked. I am so happy with these early results.
Clarette P.
I just wanted to share my testimony with you with regards to this small device which i called my favorite toy so far. Since I received it I've never suffered from migraine again. How amazing this device works. The relief was so instant. All my life I was suffering from migraine which prevented me from enjoying travelling cause so many factors triggered my migraine. Zok is a lifesaver!
Anna F.
I have one and I absolutely love it! For whatever reason fall is really bad for me. My migraines are horrible, my ears hurt and I'm super dizzy for a month. I got this about a month or two ago and it changed my life. I've had very little dizziness and the frequency of my migraines have gone down.
Luna L.
I’m a nursing student, I get 5-10 tension headaches (or sinus, who knows) and at least one migraine a month. I used this for a week and definitely gave me some head pressure relief. Advil and Aleve no longer work at all so I’ve had to look for alternatives. Worth a try!
Lauri T.
I was hesitant to try this. How can this work?! Have suffered from headaches and migraines for many years. Really like the idea of not putting meds into my body. It has lightened and eased the pain of a few headaches so far! Look forward to using it more. Order it and give it a try!
Sarah H.
LIFE CHANGING PRODUCT!! I’ve been suffering from debilitating sinus and barometric pressure headaches for 2 years now. So many doctors. So many meds and supplements and alternative treatments. No relief. Then I finally buy Zok. It’s so simple, yet so effective. Immediate relief from pain and pressure! Wish I would’ve found this sooner!
Jason N.
First, it feels good. It isn't a dramatic change right away necessarily but it does work. I notice that sometimes it works really quickly and sometimes I have to use it a few times. However, it always gets rid of my headaches while using it but sometimes takes a few uses for the headache to stay away. I suffer from chronic migraines so I use this lots and it's really fantastic.
Cristina B.
I absolutely love this. I have suffered from migraines for most of my adult life. This is amazing! If I use this when the start of the headache is coming on, I can avoid countless hours of misery. This is my second one, and I plan on keeping this in the car for when the need arises away from home.
Heather C.
I really like Zok. I think that it has a bit of an learning curve but once you get it, it's amazing! I get bad migraines and it sure helps take the edge off of a migraine to help just act normal! I love it!
Kimberly L.
I bought this a while back and used it here and there for general pressure headaches. In my second trimester nearly every day I experience painful pressure in my head/face that would set in every afternoon. When I remembered to try this it provided relief immediately! I'll be keeping this close for the rest of my pregnancy.
Mia R.
I don't have migraines, so can't attest to that. But I do have itchy ears from allergies and occasional Tinnitus. This Zōk works to alleviate both problems. I was skeptical, but am quite happy with the results.
BRIANNA J.
This product helped me so much!! When I had Covid, the worst part was my headache. It lasted days and nothing really helped short of taking a bunch of pills, which I hate doing. Decided to try this and I kid you not it felt significantly better just a few minutes after using. I highly recommend it!!
Alex M.
I used to get ocular migraines 2x a week lasting from 1-12 hours. I tried everything except prescription medications- acupuncture, chiropractic care, Excedrin, changing my diet- only Excedrin took the edge off. I kept an extensive journal trying to figure out what my triggers were but couldn't find a pattern. I was doubtful because I hadn't noticed any difference during pressure changes in the weather but this thing is amazing. I have not had a migraine sense I started using it. I've had mine now for 2 years. As soon as I see those little warning colors in my vision I suction each ear 5x and the spots go away. It also feels really nice- like a good back pop.
Joshua L.
I suffer from headaches due to a neck fusion I had in 2013. My neck gets tight when I’m stressed with work or I over do it at the gym. Zōk relief has helped me relieve tension in my head that causes headaches. What I like about it is , it’s not harmful to my body / kidneys like Ibuprofen or other pills. And it’s reusable. I find it works best for me using it regularly to relieve pressure each day. That’s what prevents my headaches the most , is using it regularly so I don’t get a headache.
Clarissa B.
I suffer from headaches and this device helps relieve the pain in no time. I love this device and always carry one with me when I travel.
Isaac A.
I bought this about a month ago to help with my chronic migraines. I have only had a few headaches in that time in which to use it on. The headaches I have used it on have improved within minutes. I was very skeptical of this working as most migraine meds don't.
Abigail A.
I love it so much that I keep one in the car. A friend of mine introduced me to this thing when I was on a guys trip. One of the guys got a headache and the friend pulled one of these out and had him try it. Within minutes his headache was gone. I really didn't think that it would work. The next day on the drive home after a long day, I got a massive headache. I didn't want to believe that it would work but it was still worth a shot. Oh my goodness! The sensation as it pulls the pressure from inside your head is surreal. It was so relaxing. I did both sides a couple of times for a couple of minutes each and my headache was completely gone. So far, it's worked every time. I don't know the science behind it, but I use this every time now instead of taking a pain reliever. So worth it that I now bought a 2 pack to keep one at home and one in each of the cars just in case. Absolutely worth it!
Nina H.
I get headaches/migraines far too often. I’m the person that purchases the massive bottles of ibuprofen and has travel size bottles on hand literally everywhere I go. I was super anxious to try the ZŌK as I’d really like to stop relying on any meds for relief. I was shockingly surprised that first attempt instantly subsided the intensity of it. A couple more go’s and the lingering pain subsided as well. I felt normal within minutes. This is a huge deal for me. HUGE.
Angie S.
I have suffered from migraines for many years. Mine are usually triggered by weather changes which cause pressure changes in my ears and head. This works great in removing the pressure. Easy to use and no more heavy meds for migraines!!
Madison H.
I bought this because I have inner ear pressure because my ears don’t drain well. It doesn’t fix the problem but it does help with uncomfortable pressure and sometimes pain. The device kinda mimics the way your ears feel after a plain ride. I use it almost daily to relieve some of the discomfort.
Juna M.
I have struggled with migraines for a few years now. I feel like I’ve tried everything! Zōk is such a convenient tool to help give migraine relief. It’s definitely weird to get used to using at first, but it does work! The size is also really nice, you can just carry it around in your bag or purse and use as soon as you feel a headache/ migraine start!
Christopher A.
This product is amazing! I have suffered from terrible migraines for the past few years and nothing quite seemed to help very well. This product is a game changer. I’ve used this for the past few months and it has helped relieve my migraines so much! It seems kind of weird at first, but this device works and is amazing. Thank you so much for making my life migraine free!
Caroline P.
Being a chronic migraine sufferer for MANY years, I am willing to try almost anything. Since barometric pressure changes really tend to set off my migraines it seemed logical that this may work, though I was still skeptical. Thankfully it arrived on a day when the barometer had plunged drastically and I was in bed suffering yet another migraine. I tried pushing pressure in on one ear, as that felt better, and sucking pressure out of the other, which also felt better. I played around with it periodically and in about an hour realized my headache was gone--without even taking any medicine! I was very pleasantly surprised! When the barometer is bouncing around a lot this thing definitely helps!
Jessica R.
I was on Day 2 of a migraine when I saw this and was freakin desperate. Nothing was working and I could tell that this one could last up to a week so I ordered this. Literally 15 minutes after I used it my migraine was gone. It tried to come back the next morning, so I used it again. Works like a charm. I have very serious migraines and have since childhood. My mother used to crush up Excedrin and put them in jelly on a piece of toast for me because my headaches would be so bad. I would definitely recommend this little gadget. Thank you.
Deanna F.
This is the first time I’ve ever written a product review but I have such gratitude for this device that I felt compelled to write one. I’ve had the Zok for just a few weeks now and it has gotten rid of 3 out of 4 of my recent migraines. Not only that but it works so quickly! Within 10 seconds of using it I feel significant relief and the headache will disappear within 10-20min. I’ve gotten migraines for 3 years now and they have increased in frequency of late. I was getting worried at how often I resorted to medication. I was skeptical if the Zok would work but decided to try it (out of desperation). I’m so glad I did! It has quickly become my go to tool when experiencing a migraine. If you are in the fence...buy it!!!
Michael G.
Was skeptical about this product but it’s turned out to be awesome. It truly works and id recommend it to anyone with migraines
David R.
I came across Zok a couple months ago, but wasn't sure if it would really work. I can't believe how something so simple can actually have a real impact on my headaches. It really works!
Sonia M.
I have been waking up between 4 and 5 am each morning for several nights in a row with sinus pain. I was ready to try ANYTHING. When this thing arrived I was at my worst with splitting headaches and sleeping upright on the couch with a heating pad on my face. I tried this thing and after ONE MINUTE my sinus pressure was instantly relieved.
I usually NEVER write reviews, but this thing is worth every penny. BUY IT. BUY IT NOW.
Michael L.
I just tried this product for the first time. I’ve been experiencing migraine symptoms for two weeks Anna I was desperate for relief. I decided to order this product because it was some thing I hadn’t yet tried. After using it one time I feel 50% less pain and less pressure. I would recommend this product.
Ryan R.
Product arrived quickly and was easily accessed from its packaging. Zōk is incredibly easy to use. At the end of a long day staring at my computer I frequently get headaches and feel like my head is in a fog. On long days my head pounds. I hate taking any sort of medication due to the side effects. Using Zōk creates a noticeable relief instantly. It feels a little strange at first, but after continuing to use it a few times the sensation is normal. My new routine is to leave it at my work station and I usually use it at the end of the day to relieve any pressure that has built up in my head. Big fan!
Stevi L.
I think that it's really good for tension headaches, and head aches from grinding my teeth so it helps me just a little bit. It's easy to use. If you're farsided like me, it helps with tension too.
Briana D.
I have suffered with migraines since I was 12 years old. I have taken many medications over the years, sometimes they work, sometimes they don’t and I’m down and out for the day. Sometimes my migraines will be on the side of my head, sometimes in the center of my head above my eyes. The Zōk works very well for me when the migraine is on the temple/side of my head area. It feels really really good, you can actually feel it relieve the pressure. I highly recommend the Zok if your migraines are like mine. This DOES work if it has anything to do with pressure. For me, I’d rather have as many tools available to help when a migraine hits.
Mike T.
Zok has helped me regulate my ear pressure and ear pain due to severe Eustachian tube dysfunction, migraines and allergies. I would recommend this product for anyone experiencing ear pain for relief. Please review the proof of concepts and work on their website. ZokRelief.com
Michael T.
Zok has helped me find relief form ear pressure and pain without the need for surgery and has helped my hearing.
marci l.
Totally helps my headaches !
Tom D.
Still a lifesaver! I use my Zok to relieve my plugged ears. When my ears plug, my vertigo kicks in and I get dizzy. With Zok, that never happens. I could not get by without it.
Rebeca C.
Zok works and it is easy to use.
I suffer from terrible migraines specially before rain and Zok helps me to release that pressure in my ears so that my headaches don't turn into migraines.
Tabitha H.
The Zok device has been so integral to my migraine routine I carry it with me in my purse everywhere. I even bought a second one as a backup so I don’t have to go without it.
SANDRA C.
This little doodad has helped both my wife and I with headaches and earaches, which contribute to them. Planning to order a couple more to keep one in the car!
April C.
I am still getting used to using it and remembering to use it! :)
Jennifer V.
I have vertigo, so I thought I would try this. It provides additional relief on top of my daily vestibular therapy. Thank you!
Audrey H.
I am completely amazed! I get headaches multiple days in a row that can often turn into migraines if I don’t stop them in time. Only Excedrin works for me to slow them, seldom completely relieves them— but I only take it if absolutely necessary to prevent a migraine. My daughter told me about Zōk so I ordered it. Seemed too simple so I was quite skeptical… I have been so amazed how such a simple thing brings relief instantly! It’s really quite shocking! Thank you for the Zōk!
terezia a.
Excellent customer survive. Had a problem with my order which was resolved very quickly. Thank you! Product works.
Doreen O.
I have just used Zok a couple of times but once I had severe pain a couple hours later. And the next it lessen migraine. I will have to see what happens with more time. So far you haven given me new hope.
Jennifer G.
Still testing it out. I get frequent migraines, and I THINK this is helping keep them at bay. I get pretty obvious migraine auras before the migraine pain sets in. The second I feel an aura coming on (tingling in my limbs/fingers/etc, or extreme fatigue, or visual disturbance, or pulsing vain in my temples, etc), I use the Zok repeatedly. I have also been trying a new supplement to help so I am not sure I can pinpoint whether it is solely from the supplement or the Zok. Or both! I'll update my review if and when I can say for sure. Side note, definitely watch the video on how to use the Zok properly. At first I was using it wrong, until I watched and figured out it needs to get a seal and that the bulb will stay squeezed on its own when doing method 1 and the bulb will not squeeze fully with method 2. The instructions on the box aren't quite clear enough.
Susan W.
It really helped relieve the pressure in my ears, and stop the dizziness and nausea I was experiencing.