How many calories are in nicotine? The surprising truth about nicotine and weight
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3 min read
Medically speaking, pure nicotine is a calorie-free chemical compound. Contrary to popular myth, nicotine does not provide the body with energy in the form of calories, though its use is often linked to weight control. This association stems from nicotine's effect on appetite and metabolism, not from any caloric content it possesses.
