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Index/Topics/Weight-loss gummies and supplements marketing

Weight-loss gummies and supplements marketing

Commercial product listings and commentary tied Oprah's name or influence to weight-loss gummies and supplements without verified endorsement

Fact-Checks

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Jan 18, 2026
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Did Oprah endorse Prozenith on online videos?

No credible evidence shows Oprah Winfrey endorsed Prozenith in online videos; multiple news outlets, consumer watchdogs and ProZenith’s own statements describe the clips as fake or AI-generated and Op...