Fact check: What health products has Oprah Winfrey endorsed in 2025?

1. Summary of the results

Based on the available analyses, there is no evidence that Oprah Winfrey has endorsed any specific health products in 2025. The sources consistently show that while Oprah has discussed her personal health journey, particularly her use of GLP-1 agonist medications for weight loss, this does not constitute product endorsements ^{[1] [2]}.

Key findings include:

• Oprah has been open about using GLP-1 agonist weight-loss medications, but has not specified brand names or endorsed particular products ^{[1] [2]}
• She maintains a partnership with WW International (formerly Weight Watchers), but this is an ongoing business relationship rather than a new 2025 endorsement ^{[3] [1]}
• CNN explicitly reports that Oprah does not endorse weight loss gummies or diet pills ^[3]
• Sources reference her past product recommendations across various categories, but these are historical endorsements, not 2025-specific health product endorsements ^[4]

2. Missing context/alternative viewpoints

The original question lacks important context about the widespread use of AI-generated fake endorsements featuring Oprah's likeness. One source specifically mentions deepfake technology being used to create false celebrity endorsements, including those attributed to Oprah Winfrey ^[5]. This suggests that any apparent "endorsements" circulating online may be fabricated.

Alternative perspectives to consider:

• Media companies and supplement manufacturers would benefit financially from falsely associating Oprah's trusted brand with their products, given her significant influence on consumer purchasing decisions
• Weight loss and wellness industries have historically capitalized on celebrity associations, whether real or manufactured
• The analyses reveal criticism of Oprah for allegedly "promoting misinformation about menopause and weight loss," indicating that her health-related communications are subject to scrutiny and debate ^[6]

3. Potential misinformation/bias in the original statement

The original question assumes that Oprah Winfrey has endorsed health products in 2025, but this assumption appears to be unfounded based on available evidence. This framing could inadvertently spread misinformation by:

• Legitimizing false claims about celebrity endorsements that may be circulating online
• Ignoring the documented problem of AI-generated fake endorsements using Oprah's image and voice ^[5]
• Overlooking Oprah's explicit stance against endorsing certain categories of health products, particularly diet supplements ^[3]

The question may reflect exposure to fraudulent marketing campaigns that use deepfake technology or unauthorized use of Oprah's name and image to promote health products. Scammers and unethical marketers would directly benefit from perpetuating the belief that Oprah has made new health product endorsements in 2025, as this would lend credibility to their potentially harmful or ineffective products.