vial filled with yellow pills

Vitamin B For Hangover Relief: Is It Effective?

vial filled with yellow pills

Do you ever wake up after a night out feeling drained and exhausted? If so, you may have experienced the dreaded hangover. Hangovers are usually accompanied by symptoms such as headache, nausea, fatigue, and dehydration. Fortunately, some evidence suggests that vitamin B can help address hangover symptoms.

In this blog post, we’ll discuss whether vitamin B can be used as a hangover treatment and the science behind its effectiveness. We’ll also explore the benefits and potential side effects of using vitamin B as a hangover remedy.

Understanding vitamin B

Vitamin B is a family of water-soluble vitamins essential for a healthy body. They are also known as B-complex vitamins, and each of these eight vitamins has its specific function in the body. These vitamins play important roles in metabolism, growth, development, and many other bodily functions.

An uncapped bottle filled with yellow vitamin B pills. Six pills are next to the bottle, as well as the black cap. There is a "Vitamin B" text written on the bottle.

The B-complex vitamins act as coenzymes, meaning they help enzymes in the body to work properly. Without enzymes, certain bodily functions wouldn’t be possible, so these vitamins are very important to maintain good health.

The effectiveness of vitamin B for hangover relief

Vitamin B is a group of water-soluble vitamins that are essential for good health and involved in various metabolic processes in the body. The main role of Vitamin B is to convert food into energy and ensure the proper functioning of the nervous system.

Research has suggested that taking Vitamin B before or during alcohol consumption may help reduce the severity of hangover symptoms such as nausea, fatigue, headache, and poor concentration. This is because Vitamin B helps the body to break down alcohol more efficiently, reducing the number of toxins produced by the liver and reducing the duration of the hangover. Additionally, Vitamin B is thought to help restore lost electrolytes, which are vital for preventing dehydration, a common cause of hangover symptoms.

While Vitamin B has shown promising results in alleviating some hangover symptoms, it is important to note that taking Vitamin B supplements is not a substitute for avoiding excessive drinking. Additionally, large doses of Vitamin B can cause serious side effects, such as skin reactions and nerve damage, so it is important to consult your doctor before taking any large doses.

How to take vitamin B for hangover relief

When taking vitamin B for hangover relief, the first step is to understand the recommended dosage. While everyone’s needs will vary, taking about 400 milligrams of vitamin B complex per day is generally recommended. It is also important to note that this amount can change depending on the type of vitamin B you are taking and the severity of your hangover symptoms.

A woman having a tough time waking up because of a two-day hangover, while holding her head and laying in her bed.

Regarding the best forms of vitamin B for hangover relief, opting for a vitamin B complex supplement instead of a single vitamin B type supplement is best.

Regarding potential interactions with other medications or substances, speaking to your doctor before taking any new supplements is important. Vitamin B is generally well tolerated but could interact with medications such as blood thinners, antibiotics, or diabetes medication.

Overall, understanding the recommended dosage and the best form of vitamin B can be very helpful in choosing the right option for hangover relief. Additionally, you should always speak with a medical professional before taking any new supplement or medication to avoid any potential negative interactions.


When it comes to using Vitamin B for hangover relief, the science is inconclusive. While some research has suggested that Vitamin B can provide some relief from the symptoms of a hangover, it is important to remember that more research is needed before determining whether or not it is a reliable treatment option. Discussing the potential benefits and risks of taking Vitamin B with your healthcare provider is also important. Ultimately, the best way to prevent and treat hangovers is to stay hydrated, eat a balanced diet, and drink responsibly.

Of course, if you find yourself in a bind and the morning after a night of drinking have you feeling less than your best, there is a more direct solution. Rehydrating hangover IV treatments designed to combat hangovers are becoming increasingly popular, so if you’re looking for fast relief that you can count on, consider reaching out to your local provider to schedule an appointment.

Get Your Hangover IV

Recover from a big night out with our hangover IV. This treatment helps relieve hangover symptoms by rehydrating, restoring, and replenishing your body. Infusions take less than an hour and are administered by one of our licensed nurses.

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Hangover IV - Frequently Asked Questions

What is included in our hangover IV?

Our Hangover IV treatment contains a blend of IV fluids, electrolytes, vitamins and medication to restore the vitamins in your body and help your body battle with the unwanted hangover symptoms. Among the main ingredients are B-Complex vitamins, Vitamin B12, Toradol and Anti-Nausea medication. 

Why is hangover IV much more effective than hangover drinks?

Hangover IV is more effective than hangover drinks because the IV solution is introduced directly into your blood without having to go through the digestive system which is already overloaded. This means you will feel the effects much faster and feel much better very quickly. 

How long does it take for our Hangover IV to start working?

It usually takes between 30-60 minutes for you to feel the benefits of our Hangover IV drip.

What are the levels of hangover severity?

IV therapy in general is FDA approved. Our nurses are overseen by our Medical Director, Abe Malkin, and every nurse is registered and certified per state standards.

Read more: Hangover IV FAQ