2/5
Weak
evidence
Fat loss evidence brief
Apple cider vinegar
Some metabolic and body-composition signals exist, but the evidence is too fragile for fat-loss or gym-performance recommendations.
Headline Finding
Meta-analyses report small metabolic/body-composition signals, but trials are fragile and not gym-performance focused.
Dose Context
Liquid vinegar and capsules differ; acidity, dental enamel, reflux, and medication context matter.
Important Caveat
Best treated as a food-adjacent metabolic claim with safety caveats, not a supplement shortcut.
Source Drawer
Linked Research
- Meta-analysis Body-composition meta-analysis
- Meta-analysis Cardiometabolic meta-analysis
- Meta-analysis Lipid/glycemic meta-analysis
- Systematic review Safety systematic review
- Trial Weight-management RCT
- Trial Ergogenic crossover trial
How To Read This Rating
The score reflects evidence that the supplement does its stated job. Some jobs are direct, such as strength, endurance, or recovery; others are indirect, such as sleep, mood, appetite, or health support. A real effect can still receive a cautious practical rating when dose, safety, product quality, or audience fit remain uncertain.
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