Flyby Hangover Pills Review- Does It Prevent Hangovers?
By Catherine
Updated on February 14, 2019

flyby hangover pills


Flyby Hangover Pills is a hangover remedy that claims to be the best cure and prevention for hangover symptoms. The hangover supplement is the brainchild of Eddie Huai, a young entrepreneur who is based in New York-based. Eddie came up with the idea of developing Flyby hangover pills encountering a Japanese drinking supplement which made him wake up ‘feeling great.”

Flyby claims that their hangover remedy is “built on science, not superstition”, and uses high-quality ingredients to finalize the formula for Flyby Hangover pills.

Well, these claims do look promising.

But the question is:

Can Flyby hangover pills live up to the hype surrounding its marketing? Does it really “cure and prevent” hangover as the manufacturer claims? Is it really the best hangover supplement in the market right now?

Well, we are about to find out…

Flyby Hangover Pills- Is it the Best In the Market?

W understand your frustrations when it comes to choosing the best hangover supplements. There are many hangover supplements out there. However, most don’t work as advertised.

That’s why we always recommend choosing a supplement based on its effectiveness, not by the manufacturer’s claims.

Best hangover pills
Check out our pick of the top five leading hangover prevention supplements available to you right now.

Our review of Flyby Hangover Pills will help you decide whether this remedy is worth buying or not.

We are going to focus on the most important aspects of Flyby Hangover Pills. These include its background, ingredients, potential side-effects, and pricing. The aim is to evaluate where it stands in the market.

Flyby Hangover Pills- Product Background and Facts

A closer look at the ingredients, Flyby is created with a special blend of all-natural ingredients. This is great. The manufacturer claims that they only utilize “the highest quality Dihydromyricetin (DHM), Prickly Pear, and Organic Milk Thistle.

It’s always good to see a hangover remedy that uses high-quality ingredients. This is because apart from providing excellent results, such products often have lesser side-effects (if any).

Even better:

We love the fact that Flyby uses ingredients like Milk Thistle and Dihydromyricetin (DHM). These two are reputed for their ability to alleviate hangover symptoms and boost liver health.

According to the manufacturer, Flyby should help:

  •         Cure and prevent your hangover symptoms such as nausea, dry mouth, and loss of appetite


  •         Boost your body’s natural response to alcohol


  •         Effectively metabolize alcohol-induced toxins


  •         Replenish nutrients depleted by alcohol


  •         Prevent proteins and lipids damage during alcohol metabolization

That said, we can’t help but notice that Flyby uses a proprietary blend in this hangover remedy.


This might not seem like a big deal to you, but to us, it is. When reviewing different supplements, we always focus on two main things:

  •         The ingredients used, and;


  •         Proprietary blends

So why do we have a problem with Flyby  using a proprietary blend?


RELATED: The Five Best Hangover Pills On The Market

Proprietary Blend Explained

Well, proprietary blends are a  number of different ingredients have been combined together in a supplement. However, what sets them apart is the fact that their specific doses are hidden. This means that in this hangover remedy, the exact amount of individual ingredients doses isn’t available.

Because of this, it becomes hard to determine its effectiveness. And that’s something we don’t like.

For that reason, we always advise against using hangover cure supplements that use proprietary blends. You don’t want to spend your hard-earned money on something you’re not even sure will work.

Anyway, let’s have a closer look at the ingredients in Flyby:

Flyby Hangover Pills Ingredients


flyby hangover pills Dihydromyricetin (DHM)


Dihydromyricetin (DHM) is a powerful substance that is derived from the Raisin Tree. As a powerful flavonoid, DHM helps break down alcohol and its byproducts.


It does this by up-regulating the activity of alcohol dehydrogenase (ALDH). This is the enzyme that breaks down acetaldehyde. Acetaldehyde is a well-known cause of almost all hangover symptoms.

Flyby claims to have extracted DHM via a proprietary method so as to preserve its highest efficacy and purity.

DHM is a popular ingredient in most hangover supplements. We applaud Flyby for including it in their formula.


 Milk Thistle


Milk Thistle is another active ingredient in Flyby. Again, including Milk Thistle is an excellent addition because it’s clinically proven to detox the liver. It’s also know to protect the liver from alcohol-induced damage. Silymarin, the active ingredient in Milk Thistle, is responsible for the herb’s above-mentioned benefits.

We couldn’t agree more on Flyby’s decision to include it. Alcohol consumption can increase the risk of liver damage. Milk Thistle does a great job by supporting the liver to dampen the blow.

The ingredients label says that approximately 80% of Silymarin is included in the proprietary blend, which is great However, we are still disappointed that we have no idea how much of it is in there.

 Prickly Pear (Opuntia Ficus)


Prickly Pear or Opuntia Ficus is also part of Flyby’s Hangover cure and prevention formula. Various studies have proven its effectiveness in easing common hangover symptoms such as headaches, dry mouth, vomiting, and nausea.

Like Milk Thistle and Dihydromyricetin, Prickly Pear is also part of the proprietary blend. This simply means that we are still in the dark regarding its exact amount in this formula.

B-Complex Vitamins (B1, B2, B6, Folic Acid, Pantothenic Acid, and B12)


Also included in the hangover remedies are the B Vitamins. The B-Complex vitamins replenish your body with vital nutrients depleted by alcohol.  This can help prevent vitamin deficiencies associated with alcohol consumption.

We can also see folic acid and minerals like Zinc and Magnesium.


Flyby seems to have forgotten to include Vitamins B3, C and E. We are not sure why they left out these three important vitamins. All we know is that these are great antioxidants.

Vitamin B3 does a great job eliminating toxins from your system after consuming alcohol. Vitamin E is a powerful antioxidant and immune booster as well as vitamin C.

Folic acid and B12 on the other have no direct benefits on relieving hangover symptoms. In fact, we don’t understand why they included in the first place. We feel these two would instead have been substituted for Vitamins B3, C and E, which offer real benefits to the body.

 Taurine and L-Theanine


Insomnia and anxiety are two nasty symptoms commonly associated with alcohol side-effects. We understand why Flyby decided to include Taurine and L-Theanine. These help calm your nerves so you’re less anxious and generally in a good mood after waking up.


  Panax Ginseng


The results of one study performed to assess the effects of Panax Ginseng found an interesting discovery. The extract enhanced blood alcohol clearance in 14 healthy male volunteers.

It seems like a great addition in Flyby. However, it’s a little bit disappointing that the exact amount included has not been provided.

Acetyl-L-Cysteine (NAC) 

NAC boosts the production of Glutathione. Glutathione is a very powerful antioxidant that detoxifies and counteracts free radical damage. This was a great addition as well. However, its actual amount in the supplement hasn’t been included as well.

Other notable ingredients in Flyby are Lotus Leaf Extract and Spirulina.

NB: We love that some of the best hangover ingredients have been included in this supplement. However, we are not happy with the fact that some important ingredients like Vitamins C, E, and B3 have been left out. We would also have loved to see ingredients like Turmeric and Ginger. Both are great anti-inflammatory and anti-sickness ingredients.



Flybly is often promoted as an effective supplement for alleviating hangover symptoms. However, we are really going to stretch it if we tell you guys that it’s best hangover supplement out there. It’s a definitely one of the better products  yes, but it’s missing a few key things.

Any Side-Effects with Flyby Hangover Pills?

We haven’t heard any complaints about anyone experiencing some nasty side-effects. It’s probably because they’ve used all natural-ingredients. For this, we applaud Flyby for creating a safe hangover remedy.

Flyby Hangover Pills Pros and Cons

Like any other product out there, there are the advantage and the disadvantages. Let’s have a closer look at the good and the bad of this hangover remedy.



  •         Claims to cure and prevent hangover symptoms


  •         Boosts liver health and function


  •         Replenishes depleted nutrients


  •         Improves your body’s natural response to alcohol


  •         Uses natural ingredients that are well-known to relieve hangover symptoms and boost liver health


  •         Does not contain fillers or preservatives


  •         Non-GMO, Soy-Free, Allergen-free, and Vegan


  •         100% Money-Back Guarantee


  •         Affordable



  •         Uses a proprietary blend


  •         Some essential ingredients like Vitamins B3 and E are missing


  •         Essential ingredients like Vitamin C and Alpha Lipoic Acid are absent in the ingredient’s label. However, they are available in the “Supplement Facts” section on their website. We find a little bit weird


  •         They are trying to sell the fact that their ingredients are the result of rigorous research – Flyby is the product of more than a year of rigorous research. While working with a PhD, we came up with a synergistic mix of the highest quality ingredients to finalize the formula for Flyby. However, in their FAQs section, they’ve clearly laid out NCBI links on studies about the ingredients they’ve used. Clearly, the research has already been done. All they had to do was create a hangover remedy based on these studies.


  •         It looks affordable but when you think about it, it’s not. Assuming you drink every weekend and take 6 pills per week, a whole bottle might last you just a month or so

Flyby Pricing

Flyby Hangover pills are currently going for $17.09 for a 30 capsules bottle on Amazon. A 90 capsules bottle is going for  and $32.99. You can also purchase it on their official website at $35.99 for a 90 capsules bottle.

Final Verdict

We have to be honest with you here:

Flyby is a great hangover remedy. It uses some of the best ingredients that help alleviate hangover symptoms. However, we have said this before and we are going to say it again:

            Avoid proprietary blends whenever possible

Hangover supplements that use proprietary blends are not the best in the market. This is because determining their effectiveness is next to impossible.  However overall, Flyby is one of the better brands on the market.

You can order Flyby from their website.

Best hangover pills
Check out our pick of the top five leading hangover prevention supplements available to you right now.

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