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Can a powder drink beat the hangover? new trial tests alcovit

NCT ID NCT07332429

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This trial tests whether Alcovit, a powder containing zeolite clinoptilolite and vitamins, can reduce blood alcohol levels and hangover severity in healthy adults. About 228 occasional or moderate drinkers will take Alcovit or a placebo either just before or right after drinking a standard amount of alcohol. Researchers will measure blood alcohol, breathalyzer readings, and hangover symptoms over 60 minutes.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Alcovit (zeolite clinoptilolite with B vitamins, vitamin C, and chlorophyllin)
What this could lead to
If it works, this could point toward a way to reduce blood alcohol levels and hangover severity after drinking.
What could go wrong
This is an early trial with no phase assigned, so results are uncertain. The effect may be small or no better than placebo, and it does not prevent intoxication or alcohol-related harm.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 228 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

May 2026

An estimate. Start dates often move.

Expected to finish

May 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 70 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Healthy adults aged 18 to 70 years; * Occasional or moderate alcohol consumers; * Willing to abstain from alcohol and Alcovit® for a period established in the study; * Voluntary willingness to participate in the study and sign the Informed Consent Form (ICF); * Availability to comply with the study schedule. Exclusion Criteria: * History of alcohol use disorder (alcoholism) or abuse of other illicit substances; * Hepatic, renal, gastrointestinal diseases, diabetes, and chronic conditions; * Use of medications that interact with alcohol, including but not limited to: non-steroidal anti-inflammatory drugs (NSAIDs such as ibuprofen, diclofenac, naproxen), analgesics, antibiotics, antidepressants, benzodiazepines, anticoagulants, or any other medication that may interfere with alcohol metabolism or increase risks associated with alcohol consumption; * Pregnancy or breastfeeding (beta-hCG test will be performed); * Known allergy to any component of Alcovit® or placebo; * Patients already enrolled in other clinical trials; * Inability to provide free and informed consent; * Any clinically significant medical condition or medical history that, in the investigator's opinion, may discourage participation in the study.

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Conditions

The condition(s) this trial relates to.

Alcohol Drinking

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Hospital Santa Casa de Misericórdia de Campos

    Campos dos Goytacazes, Rio de Janeiro, 28035-053, Brazil

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