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Science-backed healthy eating articles and practical guides from NutriFactx.
FeaturedThe number on the back of your protein bar isn't wrong; it's just outdated. Here's how much protein you actually need, according to the newly updated 2026 federal guidelines, and why most of us have been underestimating it for years.
FeaturedDetox teas, "carbs make you fat," and breakfast as the most important meal: these nutrition myths persist. Here's what the research actually shows.
FeaturedSeed oils are everywhere but are they actually bad for you, or is the internet overreacting? Here's a simple, step-by-step guide to cutting back if you want to, plus which alternatives actually work.
FeaturedNatural. Sugar-free. Low-fat. High-protein. These words sound like health guarantees — but the science and regulations tell a different story.
FeaturedIs breakfast really the most important meal of the day? Here's what BMJ and University of Bath research actually shows about weight, metabolism, and energy.
FeaturedFor decades now, carbohydrates have been the target for people gaining unwanted fat mass, but reality is much different than what most believe. In this article, the carbohydrate-insulin hypothesis is explained, along with the energy balance theory, and the views on both carbohydrates and body fat from experts such as David Ludwig and Kevin Hall.
FeaturedJuice cleanses. Tea detoxes. "Toxin-flushing" teas. Here's what nutrition science actually says about whether your body needs a detox diet, myth by myth.