Can a Yeast-Based spray beat body odor? small study seeks answers

NCT ID NCT07547761

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tested whether a new deodorant spray called NOBO, made from a yeast-based postbiotic, can reduce underarm odor. Five healthy adults who felt they had body odor used NOBO on one armpit and a placebo spray on the other. They rated their own odor and provided samples for lab testing to see if NOBO worked better than the placebo.

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Conditions

The condition(s) this trial relates to.

Body Odor trimethylaminuria

As listed by the trial registrant

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

Contacts and locations

Locations

  • Kingdom

    Brooklyn, New York, 11205, United States