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The Vitamin D Puzzle

24 Jan 2024

Walk into any pharmacy or health food store and you will see shelves filled with vitamin D supplements. Then stroll over to a bookstore and you will find all sort of books touting the wonders of...

Scam or Not?

9 Sep 2023

Is this product a scam? I often get emails that start off with that query. The reference is usually to some dietary supplement the questioner encountered on the Internet that promises to...

Sour Grapes

10 Aug 2023

Fruits and vegetables are deemed to be “healthy". A vast number of studies have indeed demonstrated lower rates of diabetes, heart disease and cancer in populations consuming more fruits and...

Take biotin? For most, better to save your money

24 Feb 2023

This article was originally posted in the Montreal Gazette.

Oh My, There is Cyanide in B12 Supplements. Really.

17 Aug 2022

There are many things in life to worry about but cyanide in vitamin B12 supplements is not one of them. Why do I bring this up? Because of a video that has been circulating about “the toxic...

Myths About Vitamins are Hard to Dislodge

30 Jun 2022

This article was originally posted in the Montreal Gazette....

Is it true that you cannot eat polar bear liver?

6 Oct 2021

You could eat it. If you are lucky, you would live to regret it. That's because the liver could be lethal! You could overdose on retinol!

Does Vitamin D Protect Against COVID? Seems Not

25 Jun 2021

This article was originally published in the Montreal Gazette...

Health Supplements: The Good, the Bad and the Ugly

7 May 2021

It is always a challenge to find a catchy headline for an article. For this one, a connection to the classic 1966 “spaghetti western” that propelled Clint Eastwood to fame seems fitting. The film...

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