Charlatans are making fortunes off the gullible. Governments seem reluctant to regulate. People are not getting to the bottom of their real deficiencies.
http://whatstheharm.net
http://www.prevention.com/food/healt...en-free-eating
But for the majority of us who are not bothered by gluten, are there real benefits to the diet overhaul? Not really, although some people report feeling better after reducing their intake of products with gluten. But take note: A food billed as “gluten-free" isn't necessarily healthier. Gluten-free products can be high in calories, fat, and carbohydrates, and some people who go gluten-free actually gain weight
The dangers of going gluten-free
http://www.macleans.ca/society/life/gone-gluten-free/