757 customer reviews
60 Vegetable Capsules

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Manufactured in the USA


MSRP price: $39.99

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Product Details

PreToxx helps reduce hangover symptoms and supports liver function. Natural ingredients including milk thistle, prickly pear and cysteine work while you drink, helping to metabolize the toxins that cause hangover symptoms and to support a healthy liver.*

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Supplement Facts
Serving Size: 3 Capsules
Servings Per Container: 20
% Daily Value
Amount Per Serving
450 mg
Vitamin C (ascorbic acid)
105 mg
Vitamin B-1 (thiamin HCl)
48 mg
Vitamin B-6 (pyridoxine HCl)
240 mcg
Vitamin B-12 (cyanocobalamin)
48 mg
Calcium (amino acid chelate)
24 mg
Magnesium (amino acid chelate)
1560 mcg
Manganese (amino acid chelate)
60 mg
Chloride (sodium chloride)
35 mg
Sodium (sodium chloride)
24 mg
Potassium (amino acid chelate)
1110 mg
Liver Antioxidant Blend
N-Acetyl L-Cysteine (NAC), Prickly Pear Extract (NOPAL), Milk Thistle Extract
** Daily Value not established
Other Ingredients: Microcrystalline Cellulose, Rice Flour, Magnesium Stearate, Silicon Dioxide


  • N-Acetyl-L-Cysteine - NAC is a powerful antioxidant that helps boost your body's stores of glutathione, your liver's detoxifier that assists in breaking down alcohol.*
  • Prickly Pear Extract - Prickly pear extract helps relieve symptoms of nausea, dry mouth, and loss of appetite.*
  • Milk Thistle - Milk thistle helps protect the liver from toxins and supports its healthy function.*
  • B-Vitamins - Infused with B1 (Thiamine), B6, and B12. These water-soluble vitamins are important in metabolic processes and can be depleted during heavy alcohol consumption.*
  • Electrolyte Blend - A unique blend of calcium, magnesium, sodium chloride, potassium and manganese that replenishes the body with vital electrolytes lost during alcohol consumption.*


Take three (3) capsules before drinking with a glass of water. Repeat after drinking. To help support a healthy liver, take one (1) capsule daily.*

PreToxx will not prevent or affect alcohol intoxication. Inform your physician if you are being treated for any medical condition or are nursing. Keep out of reach of children. Do not drink and drive.

Reviews (757)

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Great product with expected results by FellowInAYellowHat on Aug 13, 2016 (Source: Amazon)

You can't poison your liver for a whole day and hope that a couple pills makes it all better. This isn't a cure for hangovers but it sure as heck helps you hate the world a little less the next day. I am notorious for puking and wasting the next day away after a night of drinking. With these, I feel better, not 100% but also not 0%. It is somewhere in the middle. I can at least get out of bed and be a productive part of society.

I purchased these because of a week long Mexican trip to an all inclusive resort. I figured might as well take a shot and hope it helps. I didn't follow the guidelines to a T since I was drinking for 12 hours straight every day. Instead though I took 2 pills 3-4 times throughout the day(instructions say 3 before drinking, 3 before bed or after drinking). This seemed like a decent median and did it for 7 days straight. I must say that the amount I drank, would probably have put me under the next day. I was able to slowly but surely get out of bed to get some food and liquids in me at a decent hour in the morning. This help recharge me for another long day of drinking. Without these, I honestly don't think that I would have been able to rinse and repeat for 7 days straight. Because of this, I cleaned up the first bottle pretty quick and will definitely be grabbing another for the shelf for emergency use.

If your on the fence, it is worth it to help out. They aren't that expensive and if you can remember to take them, they pay for themselves if you add up the time you would probably have been worthless.

This isn't a miracle drug for sure but if there was a miracle hangover drug out there, you wouldn't be buying this product. This is a simple and cost effective way to get the water soluble nutrients back into your system that the alcohol flushes out.*

I love this product by rldavis00 on Jul 26, 2016 (Source: Amazon)

I love this product. I've tried other supplements but they didn't work. I've been using PreToxx now for over a year and refer the product to my friends because it works period. Glad to see a product hold up to what it claims.*

Possibly prevents bug bites as well. Worked well for me. by Rockin'Mom on Jul 19, 2016 (Source: Amazon)

I've used it when traveling to the Caribbean twice. Not only did it do it's job and prevent hangovers, it prevented bug bites too. B1 is recommended to prevent bug bites (especially chiggers, no see-ums and sand fleas) and after traveling twice to bug infested areas and coming away with no sand flea or mosquito bites, I'm sold. I even take this on occasion just to feel better. I wish I could afford to take it every day.*

I am on my second bottle of Pre Toxx, ... by BC on Jul 13, 2016 (Source: Amazon)

I am on my second bottle of Pre Toxx , if you flow the directions 3 before you consume alcohol and 3 at the end of the night , you will notice a difference how you feel ( not hungover ) .......
I also take one every morning for liver maintenance, I take a cholesterol lower drug and I feel taking one Pre Toxx a day helps so the cholesterol med is not as rough on my liver*

Cure to my hangover problems!! And I get hangovers BAD :( by Chansellus on Jul 8, 2016 (Source: Amazon)

This product has really helped me! It really works so long as you take it as prescribed. You must remember to take it before and after, the hardest part is probably remembering to take it after the fact lol! Since a lot of the time I just want to pass out ;p. I used to get the WORST hangovers, and as I grew older it only got worse. Now I feel like I don't even have a problem. I wake up in the morning, and I do still feel a little bit drunk and somewhat nausea, but that feeling soon fades and I can go about my day as usual. Nothing compared to what I used to feel, which was pain, headaches, vomiting the usual hangover bit. If I plan on drinking all day long I usually take an extra 3 pill in the middle of it, which helps keep the hangover at bay. Because if you're drinking all day long sometimes the hangover will begin to kick in. I feel like this really does help my liver as well. The only thing that I don't like is the smell, so I recommend not breathing through your nose when you do take it. Thumbs up for me!*

Revive your body by Michelle Hagen on Jun 30, 2016 (Source: Amazon)

I have tried a few of these types of hangover pills and I have to say that this is the best I have tried. I hate feeling horrible the next day and want to ensure my body is not deprived of any vitamins while drinking. I feel these for sure help and I take 3 before going out and 3 with bed. As I have gotten older my body is more sensitive to alcohol and these make me feel so much better the next day so I am not slowed down. Try them, you will like them!*

Love it. It actually cures hangover. by E. Aung on Jun 22, 2016 (Source: Amazon)

This product actually works. In fact, you can only take half of it as directed and still will be clear headed the next morning. One time, I got pretty trashed at a party that I forgot 90% of what happened and passed out. Luckily, before I passed ou, I remembered to take 3 pills of this. The next morning, my mind was crystal clear like I just had a long night sleep and fresh in the morning. But my muscles hurt like hell due to the quantity of alcohol in my system.*

Five Stars by Amazon Customer on Jun 10, 2016 (Source: Amazon)

Very quick delivery and easy to work with. The product works great and I have no complaints.*

This product is legit! by Caesar on Jun 8, 2016 (Source: Amazon)

I was one of the skeptical people thinking how can a pill cure a hangover. Well, my hangovers were so bad that I had no other choice and to stop drinking was out of the question lol. I drink 3 pills when I start drinking and 3 pills before bed along with lots of water (8 beers). Half the time I wake up like a champ the other half I might have a slight headache but nothing aspirin won't cure. It's better than being in bed feeling like crap all day promising yourself you're never gunna drink again. When I do have the slight headache there is no nausea feeling when I take this product so I'm able to eat and recover faster.*

They work! by StephanieMarie on May 30, 2016 (Source: Amazon)

Life savers. They really work... I will say though, they have a day old bucket of fried chicken smell to them (not that that's a bad thing lol) but the smell does repeat itself when you burp. But it's worth it to not have a hangover! **You do have to take them in between drinks for them to really work , I usually grab a water with one every 3 drinks or so, and I make sure to take one before I fall asleep too.*

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* Individual results may vary