EDF Health

Selected tag(s): GRAS

Broken GRAS: Companies ignore FDA draft guidance; Bias & conflicts of interest prevail in safety determinations

By Tom Neltner, Senior Director, Safer Chemicals Initiative / Published: September 6, 2023

By Tom Neltner, Senior Director, Safer Chemicals, Klara Matouskova, PhD, Consultant, and Maricel Maffini, PhD, Consultant

What Happened?

In our new study, we evaluated Generally Recognized As Safe (GRAS) notices—a total of 403 between 2015-2020—that food manufacturers voluntarily submitted to FDA for review. Our goal was to determine whether industry was adhering to FDA’s Guidance on Best Practices for Convening a GRAS Panel.

The guidance was designed to help companies comply with the law and avoid biases and conflicts of interest when determining whether substances added to food are safe and recognized as such by the scientific community. FDA published a draft of the guidance in 2017 and finalized it essentially unchanged in December 2022.Infographic showing how a small group of individuals populate almost half of GRAS review panels. Seven individuals accounted for 46 percent of available panel positions.

Our study found that no GRAS notices followed the draft guidance. Specifically, we also found there were high risks of bias and conflicts of interest because the companies:

  • Had a role—either directly or through a hired third party—in
    selecting panelists that likely resulted in bias and conflicts of interest.
  • Depended on a small pool of experts in which seven individuals occupied 46% of panel positions. The seven often served together, further enhancing risk of bias.
  • Relied on panels that did not realistically reflect the diverse scientific community that evaluates chemical risks to public health—which is needed to comply with the law’s requirement that there be a “general recognition” within that community that a substance is GRAS.

Read More »

Posted in Broken GRAS, Conflict of interest, FDA, Food, GRAS, Industry influence / Also tagged , , | Authors: / Comments are closed

Broken GRAS: FDA’s lack of post-market oversight continues to create health risks

By Maricel Maffini, PhD, Consultant and Tom Neltner, Senior Director, Safer Chemicals Initiative / Published: July 11, 2023

Brown glass vial surrounded by pepper corns

What Happened?

In April, a company called Prime Research Reports issued a press release in which it claimed FDA had approved THP (tetrahydropiperine) as a Generally Recognized As Safe (GRAS) substance “for use in food products.” There is no record that FDA has either reviewed or approved THP for use in food.

The report describes Sabinsa as a manufacturer of THP and as “a major player” in that market.[1] The substance, commercially known as Cosmoperine, is derived from a highly purified extract from black pepper; the extract, which is more than 95% piperine, is also made by Sabinsa and is marketed as BioPerine. The company describes piperine as an alkaloid present in black and long pepper.

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Posted in Adverse health effects, Broken GRAS, FDA, Food, GRAS, Health hazards, Industry influence, Risk assessment, Risk evaluation / Also tagged , , , , , , | Authors: , / Read 1 Response

Broken GRAS: FDA must declare abandoned uses of ortho-phthalates are not GRAS.

By Tom Neltner, Senior Director, Safer Chemicals Initiative / Published: August 25, 2022

Maricel Maffini, EDF consultant and Tom Neltner, Chemicals Policy Director

This blog is the sixth in our Broken GRAS series where we explore the Food and Drug Administration’s (FDA) Generally Recognized as Safe (GRAS) voluntary notification system for novel chemicals added to food.

In May, FDA removed its approval for all uses of 19 ortho-phthalates (aka phthalates) and some uses for two more because it agreed with the industry petition claiming the uses had been abandoned. During the comment period when the petition was filed and again when the decision was published, Earthjustice, EDF, and others warned FDA that despite the removal of approvals, a company could still use any of the abandoned phthalates without the agency’s knowledge by determining on its own that the use was Generally Recognized as Safe (GRAS).

In its decision, FDA implicitly acknowledged that this could indeed happen. After explaining what a GRAS safety determination[1] entails and how its voluntary GRAS notification program[2] works, the agency said:

In the future, if a manufacturer wishes to establish safe conditions of use for one or more of these substances in food contact applications, we expect the manufacturer to submit either a food additive petition or a food contact substance notification prior to market entry because these intended uses were previously authorized under section 409 of the FD&C Act.[3]

Since the agency has no way of knowing that a company determined a substance’s use was GRAS or that it was actually in use, FDA’s expectation is little more than a hope. The agency’s own studies show that the abandoned phthalates show up in food and in food contact materials. Many other studies have shown the same thing, including one that found an unapproved phthalate in fast food.

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Posted in FDA, Food, GRAS / Also tagged , | Comments are closed

Tara Flour: A Reminder of the Real-Life Consequences of Broken GRAS

By Tom Neltner, Senior Director, Safer Chemicals Initiative / Published: August 10, 2022

Tom Neltner, Senior Director, Safer Chemicals and Maricel Maffini, EDF consultant

This blog is the fifth in our Broken GRAS series where we explore the Food and Drug Administration’s (FDA) Generally Recognized as Safe (GRAS) system for novel chemicals added to food.

In the spring, folks who ordered from a company that sells pre-assembled smoothies and other frozen foods for home delivery, started getting sick—really sick—after consuming an item called “French Lentil and Leek Crumbles” (Crumbles). Daily Harvest, the manufacturer, recalled the product on June 17. A month later, Daily Harvest said it had ruled out various food-borne pathogens, mycotoxins, heavy metals, and major allergens and had “identified tara flour as the cause of the issue.”

By the end of July, FDA reported the product had been linked to 329 illnesses and 113 hospitalizations in 36 states—a surprising number for a product that sold only 28,000 items. Consumer Reports described the health effects as fever, fatigue, vomiting, diarrhea, and liver problems. At least 25 people who consumed the Crumbles required surgery to remove their gallbladders. Read More »

Posted in FDA, GRAS / Also tagged , | Comments are closed

Our experience with FDA’s food chemical program reinforces alarming findings from Politico investigation

By Tom Neltner, Senior Director, Safer Chemicals Initiative / Published: April 26, 2022

Tom Neltner, Senior Director, Safer Chemicals and Maricel Maffini, consultant

A powerful investigative article by Politico’s Helena Bottemiller Evich revealed significant structural and leadership problems at the Food and Drug Administration’s (FDA) food program. The article articulated what has been implicitly understood by the food safety community. It led to demands from Congress for Commissioner Robert Califf to take aggressive action and even prompted calls for a new agency focused solely on food safety.

 

“Over the years, the food side of FDA has been so ignored and grown so dysfunctional that even former FDA commissioners readily acknowledged problems. There’s a long running joke among officials: The “F” in FDA is silent.”
—Helena Bottemiller Evich, Politico article

 

In response, FDA leadership has pointed to Congress for failing to adequately fund the program and touted examples of where the agency has taken action on food safety.

Yesterday, 30 groups representing food industry leaders, and consumer groups, including EDF, joined in a call for Califf to unify the FDA’s food program under a deputy commissioner for foods with direct line authority over all food-related programs.

We have been advocating for FDA to improve the safety of chemicals added to our food for more than a decade, often working with FDA officials to push for regulatory reforms. From that narrow but deep perspective on food safety, everything we have seen reinforces the shortcomings highlighted in the Politico article. Read More »

Posted in FDA, Food, GRAS, Health science / Also tagged | Authors: / Comments are closed

FDA has new funding to start modernizing how it assesses food chemical risks

By Joanna Slaney / Published: April 22, 2022

Joanna Slaney, Sr. Director, Federal Affairs; and Tom Neltner, Senior Director, Safer Chemicals Initiative

For the first time in recent memory Congress approved funds for FDA specifically to address food safety from potentially dangerous chemicals that may present health hazards. Now it’s time for the agency to get to work.

Congress appropriated $7 million for “Emerging Chemical and Toxicology Issues” and $11 million for “Maternal and Infant Health and Nutrition” for the current fiscal year. While these numbers are below the agency requests of $19.7 million and $18 million respectively, the funds can help FDA meet its stated goals to bring on new staff and to:

  • “Enhance and update its approach to chemicals—both those directly added as food ingredients and those that come into the food supply through food contact and environmental contamination” and
  • Address issues of concern that include lead, cadmium, and arsenic in children’s food.

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Posted in FDA, Food, GRAS, Public health / Also tagged , | Comments are closed