A question I’m frequently asked is whether nutritional supplements actually produce meaningful results or whether they are, in effect, expensive placebos. The answer to that question isn’t nearly as simple as some would like. But as an old boss of mine used to say, “It is what it is”. In my opinion, supplements should to be viewed from a holistic perspective. In practical terms that means that you need to establish the relative merits of each product based on individual circumstances and requirements. By applying this criterion, the efficacy and safety profile of what you take is likely to improve. Read more »

Vitamins are a lot like movie stars. At certain points in their careers they experience hot streaks where they’re considered exciting and glamorous. During those periods they’re frequently in the news and are top draws at the box office and health food stores. You’ll see commercials promoting their products and you might even hear occasional gossip about them around the neighborhood. “Did you hear that Russell Crowe punched out his acting coach on the set of Gladiator?!”. “It turns out that Nancy didn’t have ‘work done’. She’s just been using that new Vitamin C skin cream sold by that doctor on PBS.” But inevitably, almost all celebrities and nutrients also discover the flip side of fame. Critics and scientists stop singing their praises and people stop buying their wares. It’s a tough time to go through, but it also affords the possibility of a comeback. Read more »