by Marion Nestle

Currently browsing posts about: FDA

Jun 13 2014

The FDA, cheese boards, and public policy

Is the FDA at war with small, artisanal cheese makers?

I hope not.

But the FDA seems especially clumsy in its dealings with artisanal cheese makers over food safety issues.

The FDA has some legitimate concerns.  Milk is anything but sterile.  Salting and aging cheese kills pathogens but not always completely, and there is always a possibility of recontamination of the rind.

Like all food producers, cheese makers— no matter what their size—ought to be following standard food safety procedures.  Most do.

Even so, contamination happens.  That’s why testing is such a good idea.   It can stop contaminated cheese from making customers sick.

Last week, an FDA official, Monica Metz,  set off a firestorm with a letter to the New York State Department of Agriculture and Markets,

The use of wooden shelves, rough or otherwise, for cheese ripening does not conform to cGMP requirements, which require that “all plant equipment and utensils shall be so designed and of such material and workmanship as to be adequately cleanable, and shall be properly maintained.” 21 CFR 110.40(a). Wooden shelves or boards cannot be adequately cleaned and sanitized.  The porous structure of wood enables it to absorb and retain bacteria, therefore bacteria generally colonize not only the surface but also the inside layers of wood. The shelves or boards used for aging make direct contact with finished products; hence they could be a potential source of pathogenic microorganisms in the finished products.

The American Cheese Society immediately issued a rebuttal:

For centuries, cheesemakers have been creating delicious, nutritious, unique cheeses aged on wood.

Today’s cheesemakers—large and small, domestic and international—continue to use this material for production due to its inherent safety, unique contribution to the aging and flavor-development process, and track record of safety as part of overall plant hygiene and good manufacturing practices. No foodborne illness outbreak has been found to be caused by the use of wood as an aging surface.

The FDA responded with a clarification

Recently, you may have heard some concerns suggesting the FDA has taken steps to end the long-standing practice in the cheesemaking industry of using wooden boards to age cheese. To be clear, we have not and are not prohibiting or banning the long-standing practice of using wood shelving in artisanal cheese. Nor does the FDA Food Safety Modernization Act (FSMA) require any such action. Reports to the contrary are not accurate.

Whew.  Hang onto those boards, but do keep them clean.

As for the FDA: it needs to go further and do a whole lot more to reassure artisanal cheese makers who are convinced that the agency is out to get them and put them out of business. 

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May 30 2014

FDA to hold hearing, take comments on new food label: deadline August 1

The FDA is holding a public meeting on June 26 to solicit comments on its proposed rules for Nutrition and Supplement Facts Labels.

The meeting’s purpose is to

  • Inform the public of the provisions of the proposed rules and the rulemaking process (including how to submit comments, data, and other information to both dockets)
  • Respond to questions about the proposed rules
  • Provide an opportunity for interested persons to make oral presentations.

Instructions and information

Deadlines for the hearing

  • June 12, 2014: Closing date for request to make Oral Comment
  • June 12, 2014: Closing date to request special accommodation due to a Disability
  • June 20, 2014: Closing date for Registration

The deadline for comments on the proposals has been extended to August 1: Submit either electronic or written comments to FDA’s Division of Dockets Management.

Here’s your chance to weigh in on the proposed label changes.  Don’t miss it!

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May 22 2014

A roundup on pet food items

I haven’t said anything about pet food in a while, but plenty is happening with it since my pet food books came out—Pet Food Politics (2008) and Feed Your Pet Right (2010).

A few items I’ve collected over the past month or so.

  • FDA regulations: The FDA finally issued its proposed rule for processing standards for all facilities engaged in manufacturing, processing, packing or holding animal feed and pet food.  These include  Good Manufacturing Processes (GMPs) and risk-based preventive controls (formerly known as HACCP), among other provisions.
  • Safety tips: Food Safety News lists ten ways to make pet food safer—pay attention and follow food safety procedures diligently, for one thing.
  • Double standard: Bill Marler complains that the FDA is constantly announcing recalls of Salmonella-contaminated pet foods, even though few of them result in cases of Salmonella in pets or humans, whereas foods for humans take forever to get recalled even when they cause illness.
  • Pet food recalls: The FDA certainly lists plenty of pet food recalls, and even has a web page for them.
  • FDA oversight: The FDA is on the job and testing.  Bravo issued recalls because of potential Listeria contamination.  It did so because the FDA says an independent lab detected the bacteria in a sample.
  • Marketing wars: Pet Food Industry, the excellent publication for manufacturers, has a juicy story about the marketing claims war between Nestlé (no relation) Purina PetCare and Blue Buffalo.  Each has sued the other.  Blue Buffalo has already been called on its advertising claims, perhaps in response to a complaint from  Hill’s Pet Nutrition.
  • The ongoing mystery: Pet jerky treats, mostly imported from China, linked to at least 3 human illnesses and more than 1,000 dog deaths and 4,800 dog illnesses, mostly from gastrointestinal problems, liver and kidney disease, and neurological and skin conditions.  The FDA says it still can’t figure out the cause, despite 7 years of trying. symptoms in their pets,” said FDA.

If we can’t get pet food right, there’s not much hope for human food either.

Mar 25 2014

Food companies want to hang onto trans fats

Good try FDA.

ProPolitico Morning Agriculture has a story today that surprises me.  Food companies are opposing the FDA’s proposal to revoke the GRAS status of trans fats (see previous post).

Why am I surprised?  I thought we were done with this one.  I didn’t think it was all that difficult to find substitutes for partially hydrogenated oils.  When trans fats went on food labels, most companies didn’t take long to go trans-fat free.

Now food companies are complaining that the FDA has gone too far, needs to allow companies to keep small amounts in foods, and doesn’t really have the authority to revoke GRAS status.

Among the 1600 comments received by the FDA are these:

Writing in favor of the revocation are:

As a reminder of what this is about, here’s a taste of what I said about trans fats in What to Eat:

Trans fats are not normal.   Hydrogenation causes some of the hydrogens in unsaturated and polyunsaturated fatty acids to flip abnormally from the same side of the carbon chain (in Latin, “cis”) to the opposite side (“trans”).   The normal cis unsaturated fatty acids are flexible, which is why they are liquid; they bend and flow around each other.   But the change to trans causes unsaturated fatty acids to stiffen.  They behave a lot like saturated fatty acids in the body, where they can raise cholesterol levels and increase the risk of heart disease.

Mind you, this is not new information.   My trans fat file has papers on heart disease risk dating back to the mid-1970s.   In 1975, for example, British scientists suggested that one reason poor people in England had higher rates of heart disease was that they so often ate fish-and-chips fried in partially hydrogenated oils.   Since then, researchers have consistently found trans fats to be just as bad–or worse–than saturated fats from the standpoint of heart disease risk.

The recent meta-analysis says much the same thing.

Let’s get rid of trans fats once and for all and be done with them.  I hope the FDA holds firm on this one.

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Mar 13 2014

No, the FDA has not approved Sweetmyx: another reason to fix the GRAS regs

Yesterday, Emily Main of Rodale Press sent me this question:

Have you ever heard of this new “sweetness enhancer” that just got approved by the FDA? It’s called Sweetmyx and is made by a company called Senomyx, and is apparently licensed by Pepsi for exclusive use.  All I can really find out about it is that it enhances the sweet flavor of other sugars, so soda companies can use less sugar in their regular products…Do you have any insight about it?

Nope.  Never heard of it..  All I could find out was that Pepsi had an exclusive deal to use it, according to a Bloomberg report.

Sweetmyx, a new ingredient by Senomyx Inc. (SNMX), received approval for foods and beverages, clearing the way for PepsiCo Inc. (PEP) to use it to make lower-sugar beverages taste sweeter.

The Flavor and Extract Manufacturers Association’s expert panel has determined that Sweetmyx is generally recognized as safe as an ingredient, San Diego-based Senomyx said today in a statement. PepsiCo has the exclusive right to use the product, a so-called flavor modifier, in many nonalcoholic drinks under a 2010 agreement.

While I was trying to discover what Sweetmyx is, exactly, this notice came in from the FDA: 

On March 11, 2014, Senomyx, Inc. issued a public statement suggesting that its food ingredient Sweetmyx (also known as S617) was generally recognized as safe (GRAS). The statement appeared to suggest that the U.S. Food and Drug Administration (FDA) had made the GRAS determination. In fact, the agency had not made this determination nor had it been notified by Senomyx regarding a GRAS determination for this food ingredient. The company’s statement has been corrected and now notes that a third party organization made the determination.

A company can make an independent GRAS determination without notifying the FDA. However, the agency does have a voluntary GRAS notification program whereby a company can inform the FDA of the company’s determination. The FDA maintains an inventory of such GRAS Notices on its website, allowing the public to confirm whether FDA has filed and responded to a GRAS notice.

When making a GRAS self-determination, companies should not state or imply that the FDA has made a GRAS determination on their food ingredients.

For more information on the GRAS notification process, please see: Generally Recognized as Safe (GRAS).

Recall from one of my previous posts the shocking gap in FDA regulatory authority over GRAS determinations.

  • Manufacturers get to decide whether food additives are safe or not.
  • Manufacturers get to decide whether to bother to tell the FDA the additives are in the food supply, and even if they do.
  • Manufacturers get to decide who sits on the panels that review the evidence for safety.

In the case of Sweetmyx, the company’s consultant says it’s safe so why bother to see if the FDA agrees.

My questions:

  • Pepsi: don’t you want FDA approval before putting this stuff in your drinks?
  • Chemists: what is Sweetmyx anyway?
  • FDA: don’t you think you ought to take a look at this thing?
  • Congress: how about insisting that the FDA establish a better system for dealing with food additives

Hey, I can dream.

Additions, March 14:

A reader reminds me that the Center for Food Safety filed a lawsuit to get the FDA to do a better job on GRAS determinations (more information is here).

Another reader points out that Coca-Cola also was flirting with Senomyx a few years ago but evidently gave up the idea.

And another notes that Senomyx’s financial report makes it clear that the company knows it has regulatory issues: “Senomyx may be asked to complete additional studies to evaluate and/or monitor the safety of new flavor ingredients in order to maintain applicable regulatory approvals and/or obtain regulatory approvals outside of the United States.”

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Mar 4 2014

Food industry puts $50 million into another end run around the FDA

Over the weekend, Politico announced that the Grocery Manufacturers Association (GMA) and Food Marketing Institute (FMI) were finally going to launch their long-threatened $50 million campaign to promote voluntary “Facts Up Front” labels on food packages.

In case you never noticed these labels—and I doubt most people do—here is an example:

GMA and FGI conducted their own survey.  This—no surprise—found that people love Facts Up Front labels, but I find that hard to believe.  Neither do others, according to Politico reporters.

For what $50 million will buy, see yesterday’s Washington Post, page A5 (thanks Politico).

Recall the history

Facts Up Front (formerly known as Nutrition Keys), was originally launched as an end run around what the FDA was then trying to do with front-of-package labeling initiatives.  This happened early in 2011.

The GMA/FMI ploy brought the FDA’s initiatives to a halt—despite the agency’s investment in two Institute of Medicine (IOM) studies to establish a research basis for front-of-package labels.

These, in turn, followed on the heels of the food industry’s ill-fated Smart Choices—an attempt to promote highly processed foods as healthy.

GMA/FMI’s goal was to head off any possibility that the FDA would mandate red, yellow, and green traffic light signals.

Red signals might discourage consumers from buying products made by the companies GMA and FMI represent.

The food industry had cause to worry.  The IOM was considering—and eventually published—a front-of-package scheme similar to traffic lights.  It used checks or stars to evaluate the content of calories, saturated and trans fat, sodium, and sugars, all nutrients to watch out for.

GMA/FMI got its much more complicated—and, therefore, harder to understand—Nutrition Keys out first.  This preempted the IOM recommendations.

The FDA gave up.  The two IOM reports went into a drawer and the FDA has done nothing with them.

Why is GMA/FMI doing this now?

Surely, it is no coincidence that GMA/FMI is rolling out this campaign on the heels of Let’s Move!’s triumphant release of the FDA’s new food labeling proposals.

They must be worried that the FDA will unearth the two IOM reports, adopt the IOM recommendations, and start rulemaking for front-of-package labeling.

One sign of the food industry’s strategy comes from Bruce Silverglade, who for years was head counsel for the Center for Science in the Public Interest (CSPI), but has now revolved to a Washington, DC law firm that represents food companies.  He told Politico:

The general view in the industry is that nutrition information has really moved to the front of the pack. What FDA is doing is essentially proposing a new model of an old dinosaur.

As Michele Simon tweeted: “that comment…is rich coming from ex-@cspi lawyer who fought for label.”

What’s wrong with Facts Up Front? 

Plenty.

The IOM recommended that front-of-package labels be:

  • Simple: easy to understand
  • Interpretive: putting judgments in context
  • Scaled: indicating good, better, and best

Facts Up Front does none of the above.

Facts Up Front is a tool for selling, not buying.

Its purpose is to make highly processed foods look healthier, whether or not they really are.

Whether slightly better-for-you processed foods will help anyone make better food choices and be healthier remain open questions.

What should happen now?

With Let’s Move! really moving, this seems like a great time to urge the FDA to pull out those IOM reports and get busy on a front-of-package labeling method that will really help the public make healthier dietary choices.

Feb 28 2014

The food label proposals: some follow-up items

Release of the FDA’s proposals for revisions of the Nutrition Facts label got, to say the least, lots of attention.

A few items need some follow up.

The politics

The best discussion of the First Lady’s involvement in the new food label comes from Helena Bottemiller Evich at Politico:

The reaction of the Grocery Manufacturers Association (GMA)

How’s this for a brilliant response?

We welcome First Lady Michelle Obama’s announcement of the proposed updates to the Nutrition Facts panel and thank her for her leadership on this and broader health issues.  The nation could not ask for a more thoughtful, effective or passionate advocate than Michelle Obama.

For 20 years, the Nutrition Facts panel has been an invaluable tool to help consumers build more healthful diets for themselves and their families, and the time is right for an update.

Diets, eating patterns and consumer preferences have changed dramatically since the Nutrition Facts were first introduced.  Just as food and beverage manufacturers have responded by creating more than 20,000 healthier product choices since 2002, and by providing tools like Facts Up Front front-of-pack labels, the FDA is responding with a thoughtful review of the Nutrition Facts panel.

We look forward to working with the FDA and other stakeholders as these proposed updates to the Nutrition Facts label make their way through the rule making process.

It is critical that any changes are based on the most current and reliable science.  Equally as important is ensuring that any changes ultimately serve to inform, and not confuse, consumers.

How you can file comments

A frustrated reader complains that he can’t find information on the FDA’s website about how to file comments.     That’s because the proposals haven’t been published yet.

They are scheduled for publication in the Federal Register on March 3.  Look for instructions then.  After that, the FDA will collect comments for 90 days.

Two sets of proposed rules will be open for comment:

Start drafting comments now!

Jan 16 2014

Congress on curbing food marketing to kids: not a chance.

Congress can’t pass a farm bill but it has plenty of time to micromanage nutrition and health.  Buried in the pork-filled Consolidated Appropriations Act of 2014 (see Monday’s post) are some zingers.  Here’s one:

appropr

This refers to the ill-fated IWG report I’ve discussed previously. To recap:

  • Congress asked the FTC to examine the effects of food marketing to children and make recommendations.
  • The FTC, USDA, FDA, and CDC got together and produced a report recommending voluntary guidelines for marketing to children based on the nutritional quality of the foods.
  • I thought the guidelines were weak in addition to being voluntary (they allowed lots of junk foods to qualify).
  • The food industry disagreed, strongly, and went to Congress to object.
  • Congress caved in to industry pressure and said the report could not be released unless the FTC produced a cost-benefit analysis.
  • End of story.
  • Why Congress feels that it’s necessary to do this again is beyond me.

I suppose we should be glad our legislators are at least doing something.

As for the food industry’s role in all this: when food companies say they are doing everything they can to reduce marketing junk foods to kids, you now know what they really mean.