Steamed ginger extract reduced body fat in a short trial
Adults with overweight had greater reductions in measured body fat than those taking placebo, but the abstract leaves the size of that difference unclear.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
The tested ginger extract produced statistically significant improvements in body fat measures compared with placebo over the study period. The abstract does not give the amount of fat lost or the size of the difference between groups. Its findings therefore support a specific short-term trial result, without establishing how noticeable the changes would be.
Effect sizes and confidence intervals are missing from the abstract. The short follow-up also limits this abstract-based account of sustained benefit and safety.
What researchers found
Body fat percentage and fat mass
After 12 weeks, reductions measured by DEXA were greater with the standardized extract than with placebo; absolute differences and confidence intervals are not provided.
Measurements and their limits
Researchers used DEXA to measure body fat percentage and fat mass. Lower triglyceride and total cholesterol levels were also reported versus placebo; these laboratory changes do not demonstrate fewer cardiovascular events.
Tolerability needs context
No adverse events were attributed to the product, and no clinically significant laboratory abnormalities were reported. Those observations describe this trial and cannot establish that uncommon or longer-term problems would never occur.
The original publication
Efficacy and Safety of Steamed Ginger Extract for Body Weight and Body Fat Reduction in Overweight Adults: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.
Kwon JE, Lee YG, Kim I et al.
Nutrients · 2026
- PubMed ID
- 41599979
- Record checked
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