Alcohol Defense

Replenish After Drinking
Alcohol Defense is designed to speed up the metabolism of alcohol and its damaging metabolites. Each ingredient acts in a unique manner that counteracts the deleterious effects that alcohol has on the body.

One ingredient is Dihydromyricetin - A flavanol found in a number of plants that blocks alcohol from binding to the GABAa receptor. Dihydromyricetin also supports liver health, neutralizes alcohol levels in the body. Another key ingredient is Pyroglutamic Acid - an amino acid that is an intermediate in the glutathione cycle. Pyroglutamic acid can help protect cells from osmotic stress and antagonize alcohol’s effects on the NMDA receptors. The supplement also includes Succinic Acid, which is an intermediate in the tricarboxylic acid cycle, which creates ATP in mitochondria. Succinic acid activates the degradation of acetaldehyde, the main toxic metabolite of alcohol. Another ingredient is Ginger Extract (20% Gingerols + Shogaols) - Ginger regulates the effects of alcohol. Ginger is also a potent 5-HT3 receptor antagonist, which regulates stomach upset and the reinforcing effects of alcohol. The final ingredient is Pyridoxal 5’-phosphate - an active form of vitamin B6, which is a coenzyme in a number of crucial processes in the body. Alcohol consumption lowers pyridoxal 5-phosphate levels, so supplementation brings those levels back to normal.

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How to use


This product works in 4 main ways. Firstly, by increasing the activity of Alcohol Dehydrogenase, speeding up the metabolism of alcohol. Secondly, by upregulating the activity of Acetaldehyde Dehydrogenase, regulating the buildup of acetaldehyde. Thirdly, by inhibiting alcohol from binding to the GABAa receptor (the primary receptor behind alcohol’s intoxicating effects). Finally, suppress alcohol from binding to the 5-HT3 receptor, both neutralizing stomach upset and some of alcohol’s intoxicating effects.

Body Protection

  • Anti-alcoholic effects and avoid alcohol withdrawals (1).
  • Protect cells from osmotic stress and antagonize alcohol’s effects on the NMDA receptors (2).
  • Degradation of acetaldehyde, the main toxic metabolite of alcohol (3). 
  • Regulate & aid in the amelioration of stomach upset, from alcohol ingestion (4). 
  • Replenishes pyridoxal 5-phosphate levels, which are lowered from alcohol consumption (5).

How to use

Alcohol Defense


Take 2 capsules with a large glass of water AFTER drinking alcohol.



Need to find the right dose for you? Consider coaching.

Dosing strategy:

Ideal for:

Those who want to avoid a hangover, and feel sharp and energized the day after drinking alcohol.


All vendors are vetted for quality, to ensure they contain the right active ingredients and ratios. Each vendor provides a Certificate of Analysis ℹ️, to ensure accurate dosing, and a product free of contaminants/heavy metals. Further, when brands we work with have been randomly pulled off the shelf and tested by Labdoor, they have tended to score A+ ℹ️.


Before listing products, we compile a list of available research, to determine if claims match the evidence. Likewise, we scour the the internet to gauge people’s experience with each product. Most of the products listed typically score at least [4.5/5 from reviews]. All the studies we’ve found are listed at the bottom of the page, under citations.


All products listed on the BYB website follow screening before listing, to ensure there’s a history of long-term usage without adverse effects. Many products fall under the FDA’s Generally Recognized as Safe (GRAS) guidelines.

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Medication interactions and allergies

Please consult your healthcare professional before making any changes to your lifestyle or regime.

For further information on contraindications and allergies, please visit the vendors website.

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Nobody likes a hangover. Your productivity and performance can be harmed substantially for multiple days after a big night out. Taking Alcohol Defense will mitigate the unwanted after-effects of alcohol, so that you can resume your normal life the day after drinking, operating at full capacity!

Lucas, BYB founder
DISCLAIMER: This product is not intended to diagnose, treat, cure, or prevent any diseases. These statements have not been evaluated by the Therapeutic Goods Administration (TGA) or Food and Drug Administration (FDA). This product is intended for research purposes only. All product information available on the website is for educational purposes only. Bodily introduction of any kind into humans is done at the person’s own risk, and Boost Your Biology assumes no responsibility for health outcomes, good or bad, that may result from ingestion or use. Use should be supervised by a qualified healthcare professional.