Tag: antioxidants

Living Water

A device called Living Water will convert your tap water into acidic or alkaline water that supposedly is ionized and has antioxidant properties. There is no evidence that it offers any health benefits.

/ May 8, 2018

Macular Degeneration, Genes, and Grandma’s Vitamins: To test or not to test?

Is genetic testing necessary to optimize treatment for patients with a potentially blinding eye disease? The stakes are high and the answer depends on which of the two feuding, financially-conflicted groups you believe. In the end, the best evidence wins!

/ March 30, 2018

I Was Wrong about Protandim

A seriously flawed Protandim study seemed to show that side effects were no more common than with placebo. Actually, they were almost twice as common. The researchers were looking at the wrong numbers and didn't even add correctly.

/ December 5, 2017

Protandim Update: New Studies and an FDA Warning Letter

Multilevel distributors of the dietary supplement Protandim think that evidence from scientific studies supports their claims for their product. The FDA disagrees.

/ May 9, 2017

Beetroots Don’t Cure Cancer

Alternative medicine, like all good marketing, is largely about creating a narrative. Once you have sold people on the narrative, products essentially market themselves. That narrative has been evolving for literally centuries, although it seems to have accelerated with the advent of mass media and now the internet. It is optimized to push emotional buttons in order to sell products. There are...

/ April 13, 2016

More Trouble for Antioxidants

Antioxidants are now an iconic example of premature hype making its way into marketing and the public consciousness long before the science is adequately understood. There are multiple lessons to be learned in this story, and a new study just emphasizes those lessons further. A brief history of antioxidants One of the unavoidable consequences of metabolism (burning food for energy) is the...

/ January 27, 2016

Aging and Longevity: Science for Spring Chickens

We’re all going to die, but we don’t like to think about it. I’ll reach the proverbial threescore years and ten next month, so I’ve been thinking more about it, wishing I knew some reliable way to ensure that I would live many more years and remain fully functional until I suddenly collapsed like the Deacon’s wonderful one-hoss shay. There are myriad...

/ June 16, 2015

Vitamins and Cancer Risk

Vitamins have been promoted as a general panacea, as well as a means of preventing cancer. In reality, high doses of vitamins may even cause cancer.

/ May 6, 2015

Healthy Habits Global: Spreading False Information about an MLM Coffee with Herbal Additives

When my husband was helping a friend with a project at the house of someone he didn’t know, the lady of the house gave him an earful about the health benefits of the coffee sold by Healthy Habits Global (HHG), a multilevel marketing (MLM) enterprise for which she is a distributor. She sent him home with samples and a brochure with a...

/ April 7, 2015

Brief Update: Protandim

I’ve already devoted more time to Protandim than it deserves. I’ve written about it twice on SBM: here  and here . But I can’t resist covering a new Protandim study that not only serves as a bad example but that made me laugh. Protandim is a mixture of 5 herbal supplements intended to upregulate the body’s own production of antioxidants. Its patent...

/ March 13, 2012