
For best results, make Pre-Alcohol your first drink of the night.
Whether it’s a glass of wine with dinner or going out with friends, pace yourself, hydrate, and get a good night’s sleep.
Seize your next day—hit the gym, get outside, play with the kids—make the most of it.
Gluten free
Nut free
Dairy free
Sugar free
Shellfish/Fish free
Vegan friendly
Gluten free
Nut free
Dairy free
Sugar free
Shellfish/Fish free
Vegan friendly
Alcohol produces acetaldehyde
When we drink, our bodies break down alcohol into an unwanted byproduct called acetaldehyde.
That byproduct is largely responsible for how we feel the day after drinking.
Acetaldehyde builds up in the gut
Acetaldehyde forms in two places: the liver and the gut.
The liver produces an enzyme that removes it quickly. But the gut does not. So acetaldehyde builds up and lingers, filtering out into the rest of our body over time.
Pre-Alcohol breaks it down
Pre-Alcohol helps our gut catch up by temporarily adding a probiotic that can break down acetaldehyde.
This probiotic – Bacillus subtilis ZB183™ – has been engineered to produce the same type of enzyme as our liver: one that digests acetaldehyde.
Proudly built with genetic engineering
The ZBiotics team invented the probiotic in Pre-Alcohol – Bacillus subtilis ZB183™ – using genetic engineering.
Our approach to biotechnology is safety-first and grounded in the strictest ethical principles. We build responsibly or we don’t build at all. Pre-Alcohol undergoes rigorous quality testing at every stage, and we transparently publish our findings on our Quality page which can be found here.
Other products are different mixes of the same 5+ off-the-shelf vitamins and plant extracts.
We took a different approach.
Using biotechnology, we identified a major unwanted byproduct of drinking alcohol—acetaldehyde—and engineered a probiotic to break it down the same way your liver does.
World's first genetically engineered probiotic
- Trusted by customers
- GRAS & FDA safety compliant
- Responsibly engineered
- Transparently labeled
How to use
When to use
Modern genetic engineering, done responsibly
Innovation should be responsible, transparent, and trustworthy. That’s why we spent years developing the world’s first genetically engineered probiotic with rigorous testing and scientific integrity. Since launching in 2019, we’ve earned the confidence of thousands by delivering real, research-backed results.