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Science-backed health articles and practical guides from NutriFactx.
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.
FeaturedProbiotics, fermented foods, fiber, "leaky gut" gut health advice is everywhere. Here's what the actual research says about each popular claim.
Featured"Drink 8 glasses of water a day" is one of the most repeated health rules of the last century and one of the least evidence-based. Here's where the number actually came from, what hydration science says now, and how to figure out your real water needs.
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.
FeaturedAre seed oils toxic, or is that overblown? A balanced look at what credentialed experts on both sides of this heated debate actually say.
FeaturedUltra-processed foods make up over half the calories in many diets today. Here's what the science actually shows about the risks — and what to do about it.
FeaturedCutting seed oils at home is easy — restaurants are where it gets tricky. Practical tips for navigating menus without turning dinner into an interrogation.
FeaturedPacked lunches full of crackers and fruit snacks are the norm, not a parenting failure. Here's what the research actually says about ultra-processed foods in kids' lunches and simple swaps that don't turn lunch packing into a daily battle.