FAQ

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1What is B4?
B4 is a non-caffeinated, lightly carbonated precovery™ vitamin supplement that helps shield your body against the aftereffects of drinking alcohol. B4 contains the highest level of powerful nutrients, vitamins, minerals and other high-quality goods your body needs for liver health and to fight alcohol’s toxins so you can wake to a better day.
2How does B4 work?
For most people, the body runs out of what it needs to defend itself from alcohol and its toxic byproducts after a few drinks. Which is why sometimes you feel like a horse stepped on your face the next day. But when you prep your body with the essential nutrients in B4, you’re primed and ready to defend against the short- and long-term damage inflicted by alcohol and it’s toxins.
3What’s in B4?
B4 contains nine active ingredients that help to heal and protect the liver. ​Ingredient powerhouses: B vitamins (especially B12), electrolytes and hydration salts, glutathione reduced, (body’s most powerful antioxidant produced in the liver), amino acids, zinc, calcium, ​N-acetylcysteine, L-carnitine, milk thistle extract/Silybum marianum and alpha lipoic acid.

Supplemental Facts

Serving Size 1 Can (250 mL)
Amount Per Serving % Daily Value
Calories 40
Total Carbohydrate 10 g 4%*
Total Sugars 8 g **
Includes 8g Added Sugars 16%*
Thiamin (as Thiamin HCL) 100 mg 8333%
Riboflavin (as Riboflavin) 10 mg 769%
Niacin (as Niacinamide) 30 mg 188%
Vitamin B6 (as Pyridoxine HCL) 125 mg 7353%
Vitamin B12 (as Cyanocobalamin) 2000 mcg 83333%
Calcium (as Calcium Lactate) 200 mg 15%
Magnesium (as Magnesium Sulfate) 52 mg 12%
Zinc (as Zinc Sulfate) 25 mg 227%
Chromium (as Chromium Picolinate) 200 mcg 571%
Sodium 310 mg 13%
Potassium 260 mg 5%
Proprietary Blend 1.87 g **
N-Acetyl-Cysteine, L-Glutathione Reduced, Alpha Ketoglutaric Acid, L-Carnitine, L-Theanine, Milk Thistle Extract (Seed), Alpha Lipoic Acid

*Percent Daily Values are based on a 2,000 calorie diet.
**Daily value not established.



OTHER INGREDIENTS: CARBONATED WATER, SUGAR, NATURAL FLAVORS, MONOPOTASSIUM PHOSPHATE, SODIUM CITRATE, SALT, CITRIC ACID, MALIC ACID, SODIUM BENZOATE (PRESERVATIVE), POTASSIUM SORBATE (PRESERVATIVE), SUCRALOSE. ALLERGENS: NONE VEGAN KEEP OUT OF REACH OF CHILDREN. PREGNANT OR LACTATING WOMEN AND THOSE TAKING MEDICATION SHOULD CONSULT THEIR HEALTH CARE PROFESSIONAL. *THESE STATEMENTS HAVE NOT BEEN EVALUATED BY THE FOOD AND DRUG ADMINISTRATION. THIS PRODUCT IS NOT INTENDED TO DIAGNOSE, TREAT, CURE, OR PREVENT ANY DISEASE.
4Who needs B4?
Anyone who likes to go out and celebrate with a few drinks AND has to wake up to be responsible in the morning. Moms and dads, brides, athletes, professionals, people who adult.
5Will taking B4 prevent me from getting drunk/will it sober me up?
No, the ingredients are meant to help protect your body from the aftereffects of alcohol. It will not prevent intoxication or sober you up.
6When do I take B4?
Within an hour before you drink alcohol. It’s like sunscreen for your liver.​™ Put it on before you go in the sun (start to drink) and if you’re having a big night out, pop open a second can halfway through the evening. Just like sunscreen, you want to reapply.
7How will B4 protect my liver?
B4 protects and promotes liver health with nine active ingredients that help the body with the loss of vital nutrients while continuing to process and remove damaging alcohol and its byproducts.
8Is B4 a hangover cure?
The FDA says there is no such thing. A hangover is considered a disease state that can’t be treated, cured or prevented by a supplement. But, if the proper combination of liquid and antioxidants (i.e. vitamins, minerals and extracts) are taken before or right after you start drinking alcohol, the aftereffects may be avoided or at least reduced.
9How many cans of B4 do I need to take?
If it’s a regular night out, you’ll want to have a can within the hour of your first alcoholic drink. If you’re having a big night, we suggest a second or third can throughout the evening.
10Are the directions the same for men and women? What about weight or tolerance to alcohol?
In creating B4, we took into account the differences in people’s height, weight, etc. For best results, we recommend everyone start with a full can of B4 and then reapply as needed. However, it’s really up to you to know when to have a second (or third) can of B4. It’s different for everyone and no one knows your body like you do.
11Will it still work if I’ve already started drinking?
Yes, you can drink it if you’ve already started. But you'll need an extra can or two for your body to absorb it, because your body has already started the flushing process. And sure, drinking B4 the morning after will help replenish key nutrients that were depleted. However, the goal is to wake up feeling good so you don’t waste the day. Drinking your first B4 before drinking alcohol is the key!
12Are there any side effects and will it affect medication I’m taking?
If you have a medical condition, are pregnant or breastfeeding, or have questions about drug interactions, it is always best to consult a physician.
13Do I have to take food with B4?
We recommend that you eat before you drink B4. Food slows down the speed at which alcohol is metabolized. With food, your body has the time it needs to break alcohol down and not get flooded. And it can help you avoid the upset stomach some people get when taking vitamins without food.
14Can I use B4 as a mixer?
Once you start drinking it’s a lot harder for your body to absorb the much-needed vitamins, minerals and antioxidants provided by B4. That’s why we suggest having a can before you start drinking. But once you’ve had one, it’s okay to use your second or third can of B4 as a mixer.
15Why can’t I just drink water?
Water is vital if you’re planning on consuming alcohol, but water needs help from B4 because your body also loses essential vitamins, antioxidants, minerals and electrolytes. By taking a can before you drink, you’re preparing your body to fight alcohol’s toxins. Water doesn’t do that.
16How does it taste?
B4 is lightly carbonated and comes in orange, berry and grape. It’s filled with vitamins and tastes like vitamins. We hear from consumers that the taste reminds them of chewable vitamins some of us grew up taking (Yabba Dabba Doo!).
17Why does B4 contain 8 grams of sugar?
The sugar is a functional ingredient, and is the amount your body needs to process alcohol.
18Is this an energy drink?
While B4 doesn’t have caffeine or taurine like a traditional energy drink, it’s full of B vitamins which give you metabolic energy - a natural boost without the crash.
19Why is B4 pricey?
The price point is due to the supplement having large quantities of 19 active pharmaceutical-grade ingredients hand selected by a pharmacist (our CEO) to prime and protect your body. How much is it worth to you to wake up feeling good instead of like a horse stepped on your face?
20Can I take a B4 when I’m not planning on drinking?
Yes, you can still take B4 as a vitamin supplement when not drinking. It has most of your B vitamins, antioxidants and amino acids that your body needs for optimal function, all while supporting liver health. Many people use B4 as a natural pick-me-up instead of coffee, or before or after a workout.​ ​Your body will naturally eliminate anything you don’t use.
21Where can I purchase B4?
Buy B4 through our site, on Amazon and in almost 1,600 stores across 16 states. See our ​store locator​ to find an outlet near you.
22How do I sell B4 in my store?
If you are interested in purchasing B4 at wholesale and selling it in your store, please send an email to Info@DrinkB4.com​.