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Fact check: Are there any scientific studies supporting Oprah's claims about pink salt?

Checked on August 4, 2025

1. Summary of the results

The analyses consistently demonstrate that there are no scientific studies supporting Oprah's claims about pink salt. Multiple sources explicitly state that the "pink salt trick" lacks scientific evidence [1] [2] [3] [4].

Key findings include:

  • No peer-reviewed studies exist to back the metabolic effects of pink salt water [4]
  • Experts agree that the trend is not rooted in science and may be harmful for people with certain health conditions [1]
  • Any perceived benefits are likely due to placebo or temporary hydration effects [4]
  • There is no evidence supporting claims that pink Himalayan salt has health benefits due to its trace minerals [5]

Potential health risks identified:

  • Excessive sodium intake can lead to water retention and worsen bloating [2]
  • May cause electrolyte imbalance and iodine deficiency [3]
  • Could be particularly harmful for individuals with certain medical conditions [1]

2. Missing context/alternative viewpoints

The original question fails to address several critical contextual elements:

The scam nature of these claims: Multiple sources reveal that the "pink salt trick" is actually part of a fraudulent marketing scheme that uses fake celebrity endorsements, including fabricated Oprah endorsements, to sell overpriced and ineffective health products [6] [7]. The scheme employs AI deepfakes and false videos to deceive consumers [7].

Commercial exploitation: Companies benefit financially from promoting these unsubstantiated claims by selling weight loss pills and supplements under the guise of the "pink salt trick" [6] [7]. The trend appears designed to capitalize on celebrity influence rather than provide genuine health benefits.

Alternative evidence-based solutions: Some sources mention ProZenith as a science-backed alternative to the pink salt trend, suggesting there are legitimate, research-supported options available [4].

3. Potential misinformation/bias in the original statement

The original question contains an implicit assumption that Oprah has actually made claims about pink salt, when the evidence suggests these endorsements are fabricated. The sources reveal that fake celebrity endorsements, specifically including Oprah, are being used to deceive people [6] [7].

The question inadvertently perpetuates misinformation by:

  • Treating fraudulent celebrity endorsements as legitimate claims worthy of scientific verification
  • Failing to acknowledge that the entire "pink salt trick" phenomenon appears to be a marketing scam rather than a genuine health trend
  • Not questioning the authenticity of the supposed celebrity endorsements

The framing suggests legitimacy where none exists, potentially contributing to the spread of the very misinformation that the scammers are promoting through fake videos and AI-generated content [7].

Want to dive deeper?
What are the mineral differences between pink salt and regular salt?
Have any studies shown pink salt to have unique health benefits over other salts?
How does the Himalayan pink salt industry respond to scientific criticism?
Can pink salt really lower blood pressure as some proponents claim?
What do experts say about Oprah's endorsement of pink salt for wellness?