Saturday, July 7, 2012

FDA inspectors find serious problems among supplement makers | Business | Dallas Busines...

FDA inspectors find serious problems among supplement makers | Business | Dallas Busines...
CHICAGO — Federal inspections of companies that make dietary supplements — from multivitamins and calcium chews to capsules of echinacea and bodybuilding powders — reveal serious and widespread manufacturing problems in a $28 billion industry that sells products consumed by half of all Americans.
In the last four years, the U.S. Food and Drug Administration has found violations of manufacturing rules in half of the nearly 450 dietary supplement companies it has inspected, according to agency officials.
The inspection reports portray an industry struggling to meet basic manufacturing standards, from verifying the identity of the ingredients that go into its products to inspecting finished batches of supplements.
Some companies don’t even have recipes, known as master manufacturing records, for their products. Others make their supplements in unsanitary factories. New Jersey-based Quality Formulation Laboratories produced protein powder mixes and other supplements in a facility infested with rodents, rodent feces and urine, according to government records. FDA inspectors found a rodent apparently cut in half next to a scoop, according to a 2008 inspection report.
“It’s downright scary,” said Daniel Fabricant, head of the FDA’s Division of Dietary Supplement Programs. “At least half of industry is failing on its face.”
The FDA began conducting inspections in 2008 to assess compliance with new regulations governing the manufacturing, packing and holding of dietary supplements. Since then, 1 in 4 dietary supplement companies inspected by the agency have received a warning letter, considered a significant enforcement action.
So far this year, FDA inspectors have found violations of good manufacturing practices during two-thirds of the 204 inspections they have conducted in nearly 200 supplement facilities, agency officials said. Seventy of these inspections resulted in the agency’s most serious rating.
Cara Welch, vice president of scientific and regulatory affairs for the Natural Products Association, a large dietary supplement trade group based in Washington, D.C., called the inspection numbers “unfortunate” and a significant issue that her organization has been tackling.
“We can’t give up on the industry,” Welch said. “We are going to make it as strong as can be.”
Manufacturers large and small are making significant efforts to implement the regulations, including sections borrowed from the FDA’s drug manufacturing rules, said Michael McGuffin, president of the American Herbal Products Association, a trade association based in Silver Spring, Md.
But it takes time for companies to come into compliance with such a large and complex set of rules and for the FDA to establish how the rules will be enforced, McGuffin said. “Not everybody was in compliance on the day the rule was passed, but that is not uncommon in any rulemaking,” he said.
Fabricant disagreed. The final rule was published in 2007. “You can get a lot done in five years,” he said.
Underscoring the importance of the issue, some customers have suffered serious health problems linked to companies’ poor manufacturing practices.
In 2008, more than 200 people — including a 4-year-old — were poisoned by selenium after taking liquid multivitamin dietary supplements that were sold in health stores and by chiropractors, according to a medical paper published on the mass poisoning. The products, called Total Body Formula and Total Body Mega Formula, contained an average of 40,800 micrograms of selenium per serving instead of 200, according to the paper.
John Adams, of Chipley, Fla., was one of the victims. His silver hair — which had earned him the nickname “Silvertop” at work — began falling out in clumps. His fingernails and toenails became discolored, peeled off, regrew and peeled off again. He had a hard time remembering how to do his job as a telephone repairman. He became so weak that it was hard to get in and out of his work truck, and eventually he was forced to retire.
Adams and his wife, who also experienced problems, sued along with dozens of others. This year, the couple received a settlement. Adams, now 65, said he is still weak on his left side, has ruined fingernails and toenails that do not grow and struggles with memory problems.
“What is a person in America to do to be healthy?” Adams wrote in an e-mail. “Who can you trust? Not the supplement industry because it does not take long for a tainted product to make you very sick.”
Rod Cate, attorney for Total Body Essential Nutrition, the distributor of the products, wrote in an e-mail that his client had been in business for more than 10 years with no problems and with satisfied customers before the companies that manufactured Total Body Formula produced the tainted bottles. Cate wrote that the problem was caused by contractors incorrectly interpreting the formula, incorrectly formulating it, or both. The company is in the midst of settling lawsuits, he wrote.
“Not sure if FDA inspections of manufacturing facilities would have made any difference as this was a problem with formulation and not a problem with the manufacturing facilities themselves,” Cate wrote. Fabricant called the Total Body Formula incidents “a classic case” of not adhering to good manufacturing practices. “This is why these things are important,” he said.

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