Hang Zero Vs Flyby
By James Petra
Updated on March 19, 2020

Today we’re going to be comparing Hang Zero with Flyby Hangover Prevention pills.

Like other so-called ‘hangover pills’ out there, both have their pros and cons. But which one provides better value? That’s what we are about to find out.

In this hang zero vs Flyby comparison, we are going to review both supplements side-by-side and pick our winner based on a number of factors.

We look into five main factors when comparing supplements. These include:

• Company Reputation and Product Background: What is the supplement made of and who is behind it?

• The ingredients and Dosages: Are the ingredients well-chosen and formulated?

• The Side Effects: Does the supplement pose any dangers?

• The Price: The bottom line, which one offers more value for money?

With that said, let’s get straight into our Hang Zero vs Flyby Comparison.

RELATED: The Five Best Hangover Pills On The Market

Company backgrounds

The situation with Hang Zero and Flyby is a little strange. It appears that both supplements are owned by the same parent company, which is Flyby.

Flyby owns hang zero

In addition, it seems that Hang Zero doesn’t have its own website and is only sold on Amazon. Whereas Flyby has its own website and branding.

Flyby is one of the most popular hangover pills on the market and was launched by founder Eddie Huai who first had the idea after trying Korean hangover supplements that worked. He then developed that formula and brought it over to the US.

Flyby have gone on to release a number of different alcohol-related products to their range including Flyby fuel.

Now that we’ve got the basics out the way, we’ll focus the most important differences between Hang Zero and flyby which is the ingredients formula.

Ingredients and dosage

The best way to see which supplement is best is to compare what’s actually in it. At the end of the day, it’s the ingredients that are going to help you recover after a night out rather than the branding.

We were amazed to see that the ingredients formula of Hang Zero and Flyby are identical.

If you look closely, Hang Zero have split their proprietary blend into two sections. Whereas Flyby has put all the ingredients under one umbrella. But if you look at the ingredients, they are the same!

Flyby ingredients label:

flyby ingredients label

Hang Zero ingredients label:

When rating the quality of these supplements it is always helpful to have a clear and concise label from which to work from.

We were disappointed to see that both Hang Zero and Flyby use a proprietary blend.

This is when manufacturers choose not to show the customer the amount of each ingredient in their supplement. Instead, they group all the ingredients together under a “proprietary blend” which conceals the doses.

Not only are both products owned by the same company, but they have the same ingredients formula.

The only difference is that with Hang Zero, the directions are to take 3 capsules before OR after drinking. Whereas with Flyby, the directions are to take 3 capsules before AND after drinking.


When it comes to supplements, it’s all comes down to quality and performance, and whether the product can offer great value for money.

Seeing as the ingredients formula is identical, you would perhaps expect the prices to be so as well. Think again…

Hang Zero is priced at $11.99 on Amazon (30 capsule bottle)

Flyby is priced at $17.97 on Amazon (30 capsule bottle

A difference of $5.98 for the same product!

On price, it’s clear that Hang Zero is better value for money.

Side Effects

The ingredients in Hang Zero and Flyby are generally regarded as safe to take. That said, it’s impossible to know what actual doses are used seeing as the vast majority of the supplement formula is hidden behind a proprietary blend.

When it comes to supplements, everyone is unique and will respond differently.

If you’re taking any medication or have a medical condition, it’s always best to discuss with your doctor before trying new supplements.

Conclusion – Our Final Thoughts and Recommendation

Hang Zero and Flyby are basically the same product owned by the same company. We can’t understand why Flyby is significantly more expensive.

On that basis, Hang Zero wins it for us as it’s a lot cheaper. The dosing regimen is different on both products, but there’s no reason why you can’t take 3 capsules of Hang Zero before drinking and 3 after (just like Flybys instructions).

If you’re looking for the best hangover products on the market, be sure to check out our article on: The best hangover pills.

James Petra

James is a beer-loving Biochemist and natural health enthusiast from Hull, which is in Yorkshire, England.

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