@CNN: Social media has rocketed the ketogenic diet into the mainstream. Critics say the plan is unrealistic, but demand for products is strong. https://t.co/aVUCIDJRqb https://t.co/1mWw6TSimW

@CNN: Social media has rocketed the ketogenic diet into the mainstream. Critics say the plan is unrealistic, but demand for products is strong. https://t.co/aVUCIDJRqb https://t.co/1mWw6TSimW