What is Caffeine, and is it Good or Bad For Health?

Each day, billions of people rely on caffeine for a wake-up boost. In fact, this natural stimulant is one of the most commonly used ingredients in the world (1). Caffeine is often talked about for its negative effects on sleep and anxiety. However, studies also report that it has various health benefits. This article examines […] The article "What is Caffeine, and is it Good or Bad For Health?" appeared first on http://ift.tt/1UKvwir

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