Dietary Ingredient

© Ivan Martynov / Getty Images

NAC supplements back on Amazon

By Stephen Daniells

After a hiatus of over a year, Amazon is again selling NAC-containing dietary supplement products. The development was described as exciting by one industry trade association.

© Ivan Martynov / Getty Images

CRN: ‘This is not the final word on NAC’

By Stephen Daniells

While Amazon moves ahead with removing NAC-containing dietary supplements from its website, the FDA’s Office of Dietary Supplement Programs (ODSP) acknowledges that it is still reviewing the information around the ingredient.

Getty Images /  clsgraphics

Researchers zero in on supplement use among college athletes

By Danielle Masterson

The high prevalence of dietary supplementation use in the athletic population means there is a risk of inadvertent doping for those users who don’t do their research or get their information from reliable sources.

Linnea requests FDA to withdrawal vinpocetine notice

Linnea requests FDA to withdrawal vinpocetine notice

By Stephen Daniells

Ingredient supplier Linnea has added its voice to the vinpocetine issue, submitting comments requesting the FDA to withdraw the tentative conclusion that vinpocetine cannot be used as a dietary ingredient.

Trade groups urge FDA to reconsider stance on vinpocetine

Trade groups urge FDA to reconsider stance on vinpocetine

By Hank Schultz

Trade organizations representing the dietary supplement industry urged the Food and Drug Administration to reverse its tentative conclusion that vinpocetine, despite several successful NDI filings, is no longer a legal dietary ingredient.

Lesser Periwinkle Plant (Vinca minor). Image © Ryan Kaldari

Senator Hatch urges withdrawal of vinpocetine notice

By Stephen Daniells

Dietary supplement champion Sen Orrin Hatch (R-UT) is calling for the withdrawal of a Federal Register Notice that questioned the regulatory status of vinpocetine as a new dietary ingredient.

© iStock / Olgaorly

Self-affirmed GRAS omitted from new NDI draft guidance

By Stephen Daniells

The devil is in the detail, and one detail easily missed in the new draft guidance for new dietary ingredient notifications is that self-affirmed GRAS is no longer mentioned as an ‘alternative’ to an NDI notification.

FDA warns 7 companies over methylsynephrine

FDA warns 7 companies over methylsynephrine

By Stephen Daniells

The US Food and Drug Administration has issued warning letters to 7 companies regarding a total of 8 products marketed as dietary supplements and containing methylsynephrine as a dietary ingredient.

FDA: Picamilon is not a dietary ingredient

FDA: Picamilon is not a dietary ingredient

By Stephen Daniells

Dietary supplements containing picamilon are considered adulterated by the US Food and Drug Administration, because picamilon is not a legal dietary ingredient, the Agency has told NutraIngredients-USA.

Jury's out whether recent data shows improvement in NDI picture

Jury's out whether recent data shows improvement in NDI picture

By Hank Schultz

Preliminary figures from the American Herbal Products Association show that one in four recent New Dietary Ingredient notifications went through without objections from the Food and Drug Administration.  Whether that represents an improvement in the overall...

CRN: NDI guidance will stifle innovation

Mister on NDI guidance: ‘We are terribly disappointed.’

By Elaine Watson

The amount of safety data the FDA now says it requires to prove new ingredients in supplements are safe goes well beyond what Congress envisaged when it ratified DSHEA and establishes a process “ominously like the one for new food additives”, the Council...

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