Tag: dietary supplements

FDA issues new CBD safety warnings, calls for more research to guide regulation

The FDA recently warned the public about CBD health risks and urged further research. Meanwhile, special interest groups are pressing Congress and the FDA for quick action to allow CBD in dietary supplements and other consumer products.

/ April 23, 2020

“Healthy Directions” Is a Double Misnomer

Healthy Directions sells dietary supplements without scientific evidence. A better name would be Misdirections that Won't Make You Healthy.

/ March 10, 2020

Supplements with Multiple Ingredients, Many with No Apparent Rationale

Dietary. supplements frequently have multiple ingredients, often mixtures of vitamins, minerals, and herbs. The rationale for including each ingredient is questionable, to say the least.

/ December 10, 2019

Do dietary supplements improve heart health?

Dietary supplements are widely consumed to improve heart health. But what does the evidence say?

/ September 19, 2019

Herbalife or Herbadeath?

A case of fatal liver failure in India was attributed to Herbalife products, adding to many other reports from around the world. Analysis showed Herbalife products contain heavy metals and other contaminants. The products have not been scientifically tested, and in the absence of evidence of benefit to human health, they can't be recommended.

/ September 10, 2019

Vitamin D and Diabetes: Another Case Where Supplementation Sounded Like a Good Idea But Wasn’t

A new study shows vitamin D supplements don't prevent diabetes. But there are still unanswered questions.

/ August 13, 2019

FDA: No CBD in dietary supplements or foods for now, but let’s talk

The FDA reminds everyone that (no matter what your state says) CBD is not a legal ingredient in dietary supplements and foods. The agency is willing to explore changes to the law but unproven claims for CBD health benefits, such cancer cures, will not be tolerated.

/ May 9, 2019

Routine Vitamin Supplementation Mostly Useless

A new meta-analysis shows no benefit from multivitamins or routine supplementation. These results should motivate users to take a fresh look at their supplementation.

/ May 30, 2018

Cleveland Clinic genetic experts call out functional medicine on worthless genetic testing and supplement prescribing

Cleveland Clinic genetics experts call out functional medicine on worthless genetic testing and dietary supplement prescribing: "Poor science, leading to even worse medicine." Irony meters exploded everywhere.

/ February 15, 2018

The Congressional Dietary Supplement Caucus

The Congressional Dietary Supplement Caucus, an officially-recognized Congressional Membership Organization, operates as an in-house mouthpiece for the dietary supplement industry. Both the caucus and the rules allowing it should be reformed to prohibit this.

/ August 17, 2017