• HELPS PREVENT HANGOVER SYMPTOMS: Flyby harnesses the best known ingredients and latest science to help ease the next-day symptoms experienced after a night out.
  • NATURAL & HIGH QUALITY INGREDIENTS: We only utilize the highest purity Dihydromyricetin (DHM), Chlorophyll and Prickly Pear to help prevent hangover symptoms such as nausea, dry mouth, and loss of appetite
  • BOOSTS YOUR BODY'S NATURAL RESPONSE TO ALCOHOL: N-acetyl-cysteine is an amino acid which helps break down alcohol-induced toxins by boosting your body's glutathione levels.
  • REPLENISHES NUTRIENTS DEPLETED BY ALCOHOL: Chlorophyll, B Vitamins (B1, B2, B6, Folic Acid, Pantothenic Acid and B12) and Magnesium replenish the body with vital nutrients depleted by alcohol.
  • MADE IN THE USA & NO FILLERS OR PRESERVATIVES : Unlike other hangover cures or remedies, our product is packaged in a BPA-free bottle, made in the USA and free of preservatives or fillers.

Honestly I was so skeptical about this product at first because I have tried literally everything to prevent my hangovers. I get the worst hangovers to the point where I can’t even keep water down the next morning and I am bedridden for a day sometimes two. Just like the CEO, I also lack an enzyme that doesn’t allow me to digest alcohol properly. I have tried all of the drinks supplements, other hangover prevention pills, vitamins etc. etc. and nothing has helped me. I had a friend tell me about flyby. She doesn’t get as bad of hangovers as I do but she said it worked great. So I decided to give it a try and my goodness I am so happy I did. I woke up this morning (after drinking too much tequila last night) after trying Flyby for the first time, with no hangover, no throwing up and being able to function fully. The only con I think I have about this product is that it is sometimes difficult to remember to take it before I go to bed if I’ve had too much to drink. I was also very exhausted all day today after drinking heavily last night but that’s the nature of drinking. I love this product and I will continue to use it in the future! I am so happy that I have found something to help me not be miserable after drinking! Thank you Flyby!

Bought this product because I was having quite bad reactions to drinking alcohol socially. I'm a petite woman and would typically consume 2-3 drinks over the course of a four hour evening out with friends, only to feel totally dehydrated and nauseous pretty much all day the following day. I don't go out drinking frequently by any means, but it was always super annoying to have to deal with these side effects for what I considered a pretty reasonable amount of alcohol consumption. I tried Flyby for the first time prior to an event this week and I was totally blown away. I took 3 capsules as instructed prior to my first drink, and once I started drinking, I noticed that the capsules significantly reduced the effect of alcohol in the moment, which was an interesting bonus. I consumed three glasses of champagne over the course of 2 hours and barely felt buzzed, which is totally different than how that kind of consumption would normally affect me. Whether it was in good judgement or not, I topped off the evening with a fourth drink, a cocktail, and still just had a mild buzz. Such a strange feeling to suddenly have the tolerance of someone twice my size--or at least that's how I imagine it would feel! Anyway, the real test would come the following morning. As instructed, I also took three capsules before bed. I had a bit of difficulty falling asleep, but once I woke up I was literally stunned to feel NONE of the typical side effects that I normally would experience from a night of socializing and drinking. I was a little tired, but I think that's more connected to the so-so quality of sleep I got. I felt no nausea, no headache, no weird dizzy feeling. I'd say I felt about 90-95% perfect. All I can say is that this product genuinely blew me away and I don't think I'll ever drink without taking these supplements beforehand.

Very pleasantly surprised... I was going into this very skeptical but the positive reviews won me over and I decided to buy it! Wow... I know for a fact that after what I drank a couple nights ago, I should have had the early AM “detox overheat” and woken up a WRECK... but I didn’t. I’m not going to oversell it stating I was 100%, because I never could be... I was a SOLID 90-95%. Very mild headache that my morning brew eliminated and just a touch fatigued. I’d say that’s a fantastic result considering what I know the alternative could have been... well worth the minimal investment to eliminate some grief. My usual “routine” included pre and during hydration and post/b4 bed Chlorella tablets, Wheat Grass and Barley Grass juice (freeze dried juice powder & filtered water) then bed. This did not do much other than assist in the not so fantastic detox process that still sucked - robbing me of sleep and causing me to still wake up way below par. By adding FlyBy to the routine by taking 3 before the festivities and 3 after (endurance festivities over MANY hours may necessitate a mid-dosage for maximum effectiveness) it has been a game changer. I am not generally a big drinker but on the occasion that I do, I no longer have to suffer for it now. I call that WINNING!

I bought FlyBy specifically for big nights out, but after seeing how great that work, I've started taking them almost daily, regardless of drinking. I've had migraines almost all my life. I've been getting Botox for about the last year; and just started Aimovig a couple months ago. I've taken all the different prescribed daily medications as preventatives and take Maxalt (Rizatriptan) regularly at the onset of a migraine. I ALWAYS take a Maxalt before bed after/during drinking so I dont die in the morning. That said, I started taking FlyBy a month or so ago and, well, I'm impressed. It has actually changed my way of thinking about a Migraine. While no one knows exactly what causes these incapacitating day ruiners, its my opinion we must be lacking something. A vitamin, a protein, im not sure. But whatever it is we lack, FlyBy replaces. Years ago, I tried Acupuncture for the migraines. Unfortunately, they didn't do much; but i remember the Dr told me my liver was "hot". Working in overdrive. And that I needed to avoid spicy foods. Greasy foods. And I needed to drink a nasty Tea of his. Ughhhh. I wasn't into it. And I like my hot and spicy foods, so needless to say, he wasn't my cure. But that resonated with me because FlyBy discusses alcohol's affect on the liver. So perhaps in their quest to eliminate hangovers, they've also stumbled across the perfect mix of vitamins for Migraine sufferers as well. As for me, in the last month that I've been taking it, I've only taken 2 Maxalts. And on the bigger, boozier, nights, I've replaced Maxalt with ibuprofen, which is nothing short of amazing for me.

I was a skeptic when buying these. I suffer from horrible hangovers that have left me bed ridden for the next day. Headache, vomiting, dehydration, you name it and I suffer. I bought these for a girls weekend trip to New York and I knew we were going to be waking up drinking bloody marys and continuing the whole day with a variety of drinks until bed. No joke, we drank for 12 hours straight. I took 2 in the morning before we started and chugged another 2 with water before bed. I woke up feeling good. No headaches, no nausea. I felt a little tired but that was probably due to lack of quality sleep. I was able to continue another day of sightseeing and bar hopping. These pills work and now my friends have since bought their own. We call them our magical unicorn pills. I usually don’t over indulge but on occasion the opportunity presents itself and I am now prepared.

My job involves lots of social events at late hours followed by early morning speaking engagements. Not a great combo. I got this thinking it would help a bit - but I’m honestly surprised how great it works. Not only do I think it minimizes hangovers, I’m pretty sure it prevents me from getting too drunk. I will definitely be traveling with this in my suitcase!

I have used FlyBy for about six months now and not only have I noticed it alleviates the murky grogginess one gets after a glass of wine too many, but it seems to energize me in the morning as well! I take it at night and have no trouble at all waking up in the morning at all - I bounce right out of bed and get going. I don't take any other supplements but FlyBy and melatonin for sleep; sometimes vitamin D. I'm in my 40s and FlyBy works great for me, hangover or not. 79 people every day die of liver cancer and I am determined not to be a statistic - people forget that your liver is as essential as your heart and kidneys to help you life your best life. Love Flyby!

If you, like me, enjoy an adult beverage or six and wake up feeling like garbage the next day, you have to get FlyBy. As I’ve gotten older my ability to binge drink and wake up feeling peppy has quickly been replaced with head splitting hangovers. I found FlyBy online and originally ordered sample packs from their website (you just pay for shipping) and I was absolutely amazed that I could drink all I wanted, consume minimal amounts of water, and wake up feeling perfect. This stuff is legit. I thought it was a fluke the first few times I used it, but as long as you end up with a good night of sleep after drinking, you’ll wake up hangover free. I usually take 2 before I start drinking and another 2 before bed if I’ve heavily indulged and remember to take it. I’ve had pretty wild success with this. Although I wake up feeling dehydrated, gone are the days of spending the entire next day in bed.

Works as advertised. Take the recommended dosage prior to drinking on a full stomach (never a good idea to drink on an empty stomach), then recommended dosage with glass of water after drinking prior to bed. While I don't wake up feeling 100% ready to conquer the day, I'm at least functional when in the past my hangovers had me in bed the entire day (or longer). The only problem I have had is sometimes I forget to take the dosage before bed when I get home from a night of drinking. When I go out with friends, I tend to drink much more than the average person and often mix alcohols which likely cause the severity of my hangovers. While this pill still helps me, I'm sure those who drink moderately and feel bad the next day would see a greater effect of the pill. I would recommend this product.

I've tested these 3 times so far and I LOVE THEM. I typically only drink on the weekends with the exception of a weekly girls/wine night here and there. Even 2-3 glasses and no buzz would have me feeling deathly ill the next day (nauseous, headaches, exhaustion). The first time I tried them I had 3 glasses of wine and woke up feeling like a CHAMP. My second experience was an all day affair mixing vodka, champagne, craft beer and regular beer, I felt pretty good that morning but did get a little sickly feeling mid-morning but it went away after I ate. Obviously these pills aren't going to cure an 8 hour binge of mixed alcohols but they certainly lessened the blow. Last night I went out with friends and drank about 6 glasses of wine and I feel 100% normal, like I had none. I will never have drinks again without them!