H Pylori eradication by oral 0.2% hydrogen peroxide.

Oral 0.2% hydrogen peroxide shown to be both safe and more effective than triple antibiotic therapy for H. Pylori infection in Mongolian gerbils.

The study used hydrogen peroxide concentrations of 1, 2, and 4 mg/ml in their experiments with Mongolian gerbils

 The 2 mg/ml concentration was used for the shortened administration period of 10 days, which successfully eradicated H. pylori and prevented its recurrence

 

 The treatment was shown to be more effective than the triple-drug therapy group, with H. pylori counts significantly decreasing by the 5th and 10th days of administration

Treatment Duration and Efficacy

The researchers initially tested a 14-day administration period but found similar efficacy with a shortened 10-day treatment protocol

After drug withdrawal, the H. pylori counts remained low in the hydrogen peroxide group, showing no recurrence, while the triple-drug therapy group showed significant bacterial recurrence.  
Link to full study here.