Blowfish Review: Is This FDA Approved Fizzy Tablet A Legit Hangover Cure?
By James Petra
Updated on September 05, 2019

When it comes to hangover cure solutions, Blowfish is truly one of the veterans in the game.

It is the only medically licensed product on the market for the reduction of hangover symptoms. 

Thats right, they’re the “drug company that likes to party” as mentioned on their website.

If you’re wondering whether Blowfish is worth trying, then you’ve landed on the right page.

Before we get started, we should point out that blowfish for hangovers is different to the other products on our site because it’s an actual medicine.

At, its our mission to test out all hangover solutions including dietary supplements, drinks and food cures.

Naturally, we were keen to put Blowfish to the test to see if it’s all that it’s cracked up to be .

With that being said, we are going to take a close look at the ingredients label, dosing and customer reviews to see exactly where it stands.

With the introductions out the way, lets see what Blowfish for hangovers is all about.

What is Blowfish for hangovers

Unfortunately, Blowfish is not a sexy-time toy. Rather, Blowfish is a hangover cure tablet which dissolves when dropped into water.

It’s created by an official drug company called Rally Labs LLC. As a result, it’s obtained the license and marketing rights to sell their product as a hangover cure which is the first of its kind.

According to their website, Blowfish is “specifically formulated for hangovers” and “is designed to work fast and be gentle on your stomach”.

They promise that their product will alleviate the symptoms of a hangover and offer an impressive money-back guarantee to back it up.

The best way to decide whether a product is work taking is to assess exactly what’s in it. So lets get straight into the ingredients they use

Blowfish Ingredients

Let’s kick off this part of our Blowfish review by taking a close look at their formula as printed on their packaging.

Blowfish ingredients

Blowfish only has 2 ingredients…

Thats all folks, Aspirin and Caffeine.

So lets take a closer look as these:

Aspirin 500mg
The first thing to mention is that 500mg of Aspirin is a whopping dose.

To put it into perspective, the standard dose of aspirin that people with cardiovascular problems take on a daily basis is 75mg.

People who are having a stroke or heart attack get 300mg. So Blowfish uses almost double this dose!

So if you’re having a stroke after a night of drinking, you’re definitely covered.

Jokes aside, how does aspirin work for hangovers?

Well it belongs to the NSAID (non-steroidal anti inflammatory) class of drug. They reduce the production of a hormone-like substance called prostaglandin.

Prostaglandin is an inflammatory messenger. To put it simple, the less prostaglandin, the less pain. Thats why aspirin is commonly used for headaches.

So how does aspirin work for hangovers?

To understand this, we first need to understand why we get hangovers in the first place. Alcohol is a toxin and its metabolism produces toxic by-products called free radicals.

Free radicals are highly reactive molecules which damage the cells they come into contact with. This is why you wake up with body aches, headache and nausea to mention only a few.

All of this is as a result of inflammation. So an anti-inflammatory like aspirin should definitely help reduce the pain.

Another important side effect of aspirin is that it can reduce the mucus lining of the stomach. Alcohol irritates the stomach lining and removing more of its protective mucus lining can leave is vulnerable to further damage.

In fact, doctors normally prescribe an anti-acid medication to with higher doses of aspirin when taken regularly to counteract this problem.

Caffeine 60mg
I don’t think this needs much introduction. It’s a stimulant that makes you feel more alert and awake. Sometimes it makes you need to poop too.

Blowfish for hangovers uses 60mg of caffeine which is about half the dose of a standard cup of coffee depending on how strong you have yours.

We don’t like to see caffeine in hangover solutions. The reason is, it’s a diuretic. This means it makes you pee out more water.

When hungover, you’re already in a dehydrated state, so any further water loss is not beneficial.

Furthermore, its a stimulant which will increase your heart rate, shakes / jitters and will worsen any symptoms of anxiety or “hangxiety” you have.

Yes – it’s true that caffeine will wake you up, but its side effects will make you feel worse in the long run.

RELATED: The Five Best Hangover Pills On The Market

Does Blowfish have any side effects?

In short, yes definitely.

Aspirin has a long list of side effects on the official drug formulary. Common ones include dyspepsia or reflux.

Less common ones include kidney and liver impairment, bleeding, fluid retention, nausea and vomiting.

It’s also very important to note that drugs in the NSAID class like aspirin can cause acute flares of asthma. So if you have history of this, you should definitely avoid this.

You should also avoid Aspirin if you have kidney disease.

Caffeine on the other hand is pretty safe to take. Millions of people drink it worldwide and apart from the stimulant side effects, theres not much more to say about it.

How do you take it?

The manufacturers advise taking Blowfish as soon as you wake up.

You pop 2 tablets into water and let it dissolve then simply drink it.

It comes in lemon flavour only and their website claims that being dissolved in water means its absorbed quicker into your bloodstream.

Thats probably true, but compared to taking aspirin and caffeine tablets alone, it’ll probably speed it up by around 10 to 15 minutes in total.

Does Blowfish Work for hangovers?

Well it depends how you look at it.

Is Blowfish a painkiller like any other aspirin – Yes.

Could you buy dissolvable aspirin and take it with a cup of coffee and achieve the same thing – Yes

Does blowfish help prevent hangover – absolutely not.

At we are passionate about all things natural and preventative. Blowfish is designed to be taken the morning after a night of drinking.

By this time, all the damage from alcohols toxic waste products have been done. It’s too late to be looking for a cure.

Blowfish works like a band aid to alleviate some of the discomfort.

Blowfish customer reviews

At the time of writing, Blowfish has 511 Amazon reviews and scores 3.8 out of 5 stars.

There are many positive reviews with people seeing improvement in their headaches the day after.

However there are also many negative reviews with people disliking how blowfish tastes. Understandably, some people are quite annoyed after realising that they’ve paid $11.39 for aspirin and caffeine.

Is Blowfish just a glorified aspirin and caffeine energy tablet?

In our view – yes.

You can buy effervescent aspirin tablets and have a cup of coffee for a fraction of the price and achieve the same results.

Anything else to consider?

Although Blowfish’ ingredients are approved by the FDA, they are not specific for hangovers. As you know, aspirin can be used for a whole range of medical problems.

Medicines often come with side effects which we’ve covered above. Its important to read through the labelling carefully and make sure there are no interactions with any other prescribed medications.

If you’re unsure always ask your physician.

When it comes to hangovers, prevention is always your best bet. Drinking in moderation and keeping yourself hydrated throughout your night is key to preventing the worst hangovers.

There are many natural hangover prevention products on the market today. Check out our list of favourites via the link below.

RELATED: The Five Best Hangover Pills On The Market

Review conclusion – Final thoughts

We don’t currently rate Blowfish for reasons including:

  1. Its a medicine
  2. It only contains Aspirin and caffeine
  3. Aspirin and caffeine have common unwanted side effects
  4. It doesn’t help with prevention of hangovers
  5. Its expensive for what it is

Are there better alternatives?

We think so.

There are a range of natural hangover prevention supplements available on the market today. Check out our review of the best below.

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

James Petra

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

This Post Has 5 Comments

  1. Blowfish is not FDA approved! The company behind Blowfish (lead by a non-science MBA person) pulled a PR stunt by misleading media and the public. Please research this yourself and don’t spread the fake info.

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