Is Excess Niacin Bad for You? Understanding the Risks and Side Effects
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5 min read
A 2024 study published in *Nature Medicine* revealed that a metabolite produced from excess niacin intake is linked to increased cardiovascular disease risk, challenging previous assumptions about its high-dose benefits. This discovery has changed the medical community's perception, leading many to question: is excess niacin bad for you, especially in supplemental doses?
