With winter and short days with little sunlight upon us, the supplement industry is busy telling us we need to supplement vitamin D or run the risk of dire consequences. But what does vitamin D do and how much of it do you really need?
What do green tea, black tea, chili peppers, coffee, pure caffeine, calcium, conjugated linoleic acid, fish oil, flax oil and drinking cold water have in common? They all are sold as or said to be weight loss aids, that supposedly increase your metabolism, burn more calories and let you lose weight almost effortlessly. What does [...]
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