Clinical
Trial Reveals Chaser is Effective in Hangover Prevention
83% of trial subjects would recommend Chaser to prevent hangovers
Walled Lake, MI – February 18, 2003 – Living
Essentials, makers of Chaser – Freedom from Hangovers and Chaser
for Wine Headaches, today announced the results of a clinical trial conducted
by Herbal Research Clinic to assess the efficacy and safety of Chaser
products. According to the trial’s executive summary, “The
efficacy of the product ‘Chaser’ appears to be proven based
on the clinical trial. All of the major symptoms associated with moderate
alcohol consumption were improved while on the product.” At the
conclusion of the test, 83 percent of the subjects said they would “highly
recommend” or “recommend” Chaser.
A 1999 report by the National Institute of Alcohol Abuse
and Alcoholism stated, “Productivity losses attributed to alcohol
were estimated at $119 billion for 1995.” In addition, a survey
conducted by Bayer showed it takes an average of just 3.2 drinks to cause
hangover symptoms. For 10 percent of people, hangovers occur after just
one or two drinks.
“Hangovers are a bigger problem than most people realize,”
said Tom Morse, president of Living Essentials. “Hangovers can lead
to absenteeism, poor job performance and put people at risk for accidents
and injuries. Chaser allows people to enjoy their favorite alcoholic beverages
and still meet their personal and professional responsibilities.”
The Institutional-Review Board (IRB)-approved clinical trial
featuring randomization, double-blind, placebo-controlled, crossover group
design showed statistically significant differences for 17 common hangover
symptoms including headaches, fatigue, red eyes, gastrointestinal upsets,
dizziness and lack of concentration.
Test subjects participated in a series of controlled drinking
episodes that included between four and 12 drinks (depending on each subject’s
weight and historical tendency for hangovers). Subjects also received
doses of either Chaser or placebo. After each episode, researchers measured
the subjects’ hangover symptoms.
On average, subjects reported improvement in all 17 hangover
symptom categories while taking Chaser. Selected mean improvements are
listed below:
Hangover
Symptom |
% Improvement
over Placebo |
Headache
Bloating
Sweating
Dizziness
Feeling “Hungover”
Dry Mouth
Nausea
Fatigue |
70.4
70.0
67.4
63.2
54.5
45.0
36.4
29.3 |
The report goes on to state, “There appears to be
no drawbacks to this product with respect to safety as determined by this
trial. Furthermore, the active ingredients (activated calcium carbonate
and activated charcoal) have a long medical history of use and are generally
recognized as safe (GRAS) by the FDA.”
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