Evidence supporting the use of: Bergamot
For the health condition: Body Odor

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Bergamot (Citrus bergamia) is traditionally used in perfumery and aromatherapy for its pleasant, fresh citrus scent, and this has extended to its use in addressing body odor. Historically, essential oils—especially those with strong, distinctive fragrances like bergamot—were employed to mask or neutralize unpleasant smells before the widespread use of modern deodorants and antiperspirants. There are historical accounts and folk remedies that recommend bergamot oil as a natural deodorant. Its antibacterial properties, demonstrated in vitro, may offer some rationale, as body odor is caused by bacterial breakdown of sweat. However, scientific research specifically evaluating bergamot’s effectiveness in reducing or preventing body odor in humans is lacking. Instead, its use is largely based on tradition and its aromatic qualities. The evidence supporting its use is therefore rated at 2, as it is rooted in historical practice and some general antimicrobial evidence, but lacks robust clinical validation. Additionally, topical use of bergamot oil can cause skin irritation or photosensitivity due to its furocoumarin content, so caution is needed. In summary, while bergamot has a long tradition as a fragrant masking agent for body odor, there is insufficient scientific evidence to recommend it over modern, clinically tested deodorants.

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