A prominent study suggesting that consuming a small amount of apple cider vinegar daily aids in weight loss was withdrawn on Wednesday following an investigation that revealed numerous errors.
The minor clinical trial, originally published in BMJ Nutrition, Prevention & Health last year, has been widely referenced in online articles promoting the acclaimed health benefits of apple cider vinegar.
Nevertheless, the study faced immediate criticism from external researchers, leading the journal’s publisher to initiate an investigation.
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The investigation uncovered statistical inaccuracies and the inability to reproduce the study’s findings, prompting its retraction, according to a statement from the BMJ Group.
The study’s authors, who conducted their research in Lebanon, acknowledged the errors as “honest mistakes” and concurred with the retraction decision.
Rosemary Stanton, an Australian public health nutritionist who initially criticized the study, expressed satisfaction over its retraction in a statement to AFP.
“We should maintain a healthy skepticism towards claims that seem too good to be true,” she remarked.
Following the release of a Netflix series titled “Apple Cider Vinegar” in January, focusing on Australian wellness influencers, this common kitchen item has become a symbol of unverified health claims circulated on social media.
Stanton further noted that other claimed health benefits of apple cider vinegar lack evidence.
Assertions that it is a rich source of nutrients like potassium, calcium, and magnesium are “false,” she stated.
“Due to the damage apple cider vinegar can cause to tooth enamel, it’s important to rinse your mouth thoroughly with water if you use it,” she advised.
Stanton also expressed concern over the shift in where people seek nutrition advice, often turning to unqualified influencers who profit from endorsing or selling products.
