The FDA Issues Warnings Against Unsubstantiated Claims About Umbilical Cord Blood Products
The U.S. Food and Drug Administration (FDA) has issued warnings to several companies marketing umbilical cord blood and Wharton’s Jelly products for unapproved medical uses, including blood sugar regulation, according to a March 2024 statement from the agency. The FDA emphasized that these claims lack scientific validation and could mislead consumers.
What Are the FDA’s Specific Concerns?

The FDA’s enforcement actions target companies that promote cord blood or Wharton’s Jelly—derived from the umbilical cord—as treatments for conditions like diabetes, arthritis, and neurodegenerative diseases. “These products are not approved by the FDA for such uses, and making unsupported therapeutic claims violates federal law,” said FDA spokesperson Sarah Lin in a press release. The agency cited violations of the Federal Food, Drug, and Cosmetic Act, which prohibits false or misleading advertising.
What Is Wharton’s Jelly and Cord Blood?
Wharton’s Jelly is a gelatinous substance found in the umbilical cord, while cord blood contains stem cells. Both have been studied for potential medical applications, such as regenerative therapies. However, the FDA notes that approved uses are limited to blood-related conditions, like leukemia, through established stem cell banking programs. “There is no conclusive evidence that these products effectively treat chronic diseases when sold as dietary supplements or cosmetics,” the agency stated.
Regulatory Implications for the Industry
The FDA’s actions align with broader efforts to curb the proliferation of unproven health products. In 2023, the agency issued similar warnings to companies marketing “stem cell therapies” for joint pain and aging. The current crackdown underscores the need for consumers to verify claims through the FDA’s Drug Enforcement Administration (DEA) database or by consulting healthcare providers.
Consumer Guidance: How to Verify Claims
The FDA advises consumers to:
– Check the product’s label for FDA approval or clearance.
– Avoid products claiming to “cure” or “treat” diseases without clinical trial data.
– Report suspicious claims via the FDA’s MedWatch program.
“Patients should prioritize evidence-based treatments and consult their physicians before using unregulated products,” said Dr. Michael Torres, a board-certified endocrinologist at the American Medical Association.
Why This Matters for Public Health
Unverified health products pose risks, including delayed treatment for serious conditions and financial exploitation. A 2022 study in *The New England Journal of Medicine* found that 78% of direct-to-consumer health products reviewed lacked peer-reviewed support. The FDA’s enforcement highlights the importance of regulatory oversight in protecting patients from misleading marketing.
What’s Next for the Industry?
The FDA has not yet disclosed penalties for the companies involved but warned of “further action” against violators. Industry experts predict increased scrutiny of biologics and stem cell therapies in 2024, as regulators aim to balance innovation with consumer safety. For now, the agency urges caution: “Always question extraordinary claims and seek validation from trusted medical sources.”