Does DHM Work For Hangovers?

Does DHM Work For Hangovers?

Are you wondering does DHM work for hangovers? After reviewing a few scientific studies on DHM (dihydromyricetin), what makes it a workable hangover remedy and prevention is explained. In addition, we'll discuss the best way to take DHM.

The Science of DHM for Hangovers

Dihydromyricetin (DHM) is a flavonoid found in the Japanese Raisin Tree, Hovenia Dulcis. It has been used for centuries as a traditional remedy for hangovers and intoxication by the Chinese and Japanese.

In recent years, DHM has become the subject of scientific research, with the goal of determining whether it actually works as an anti-hangover remedy.

Here's what the research says if DHM works for hangovers:

  • Dihydromyricetin (DHM), a flavonoid found in Hovenia dulcis, was identified to block alcohol intoxication and withdrawal signs in rats.¹ This finding suggests that DHM could be used as a potential treatment for alcohol abuse and withdrawal tolerance, increased anxiety (hangxiety), and seizure susceptibility

  • A study done in South Korea on 26 males showed significant declines in hangover symptom scores using a Hovenia Dulcis extract, in which DHM is derived from.²

  • Research in China showed that Hovenia Dulcis has beneficial effects in decreasing the negative effects of alcohol, including better antioxidant profiles with higher glutathione levels.³

  • A UCLA study determined DHM has anti-alcoholic effects including combating alcohol intoxication and dependence.⁴

  • Beijing University of Chinese Medicine found that Hovenia Dulcis, where DHM is extracted from, increases the activity of alcohol dehydrogenases (ADH) which helps break down alcohol. Therefore it can help relieve alcohol toxicity by improving the metabolism of alcohol in the liver.⁵


Does DHM Work For Hangovers?

So based on the science does DHM work for hangovers? Yes.

The pharmacologist, Jing Liang of the University of California, who led a DHM research team says “DHM will reduce the degree of drunkenness for the amount of alcohol drunk and will definitely reduce the hangover symptoms.”⁶

There is strong evidence in the numerous studies done that it has a significant effect on combating alcohol in the body, which leads to hangovers. One important thing to note is that many studies are done on Hovenia Dulcis, where DHM is derived from. Showing that Hovenia Dulcis may be more powerful than DHM standalone, where it includes all the synergistically beneficial components of the plant.

From the research shown above, DHM and also Hovenia Dulcis show evidence of significant declines in hangover symptoms, helpful hangover treatment, help alcohol withdrawal signs, decreases the negative effects of alcohol, and helps break down alcohol due to increasing the alcohol-eating enzymes.


How is DHM Used to Prevent Hangovers?

DHM supplements or hovenia dulcis supplements, sometimes called korean anti hangover pills, are popularly used when drinking alcohol.

It is most commonly promoted to be taken before you start drinking alcohol to prevent a hangover; however, it can also be taken after you've started drinking or before bed to reduce combat the negative effects of alcohol on your body.

Want to supplement Hovenia Dulcis containing the DHM flavonoid? Try Zaca's DHM-loaded recovery chewables.






1. Natural Products for the Prevention and Treatment of Hangover and Alcohol Use Disorder
2. A standardized extract of the fruit of Hovenia dulcis alleviated alcohol-induced hangover in healthy subjects
3. Effect of juice and fermented vinegar from Hovenia dulcis peduncles on chronically alcohol-induced liver
4. Dihydromyricetin As a Novel Anti-Alcohol Intoxication Medication
5. Influence of Hovenia dulcis on alcohol concentration in blood and activity of alcohol dehydrogenase (ADH) of animals after drinking
6. Chinese tree extract stops rats getting drunk