Journal · collection
What’s in your food.
Stevia, aspartame, MSG, xanthan gum. What the FDA and WHO actually concluded, and the one caveat that matters.
All in What’s in your food
Omega-3 Fats Explained: Why Your Body Needs ThemYour body can't make omega-3s on its own. Here's where to find them, how much you need, and why they matter for your heart.4 min readPotassium: The Electrolyte You're Probably MissingMost of us eat half the potassium we need. Here's why it matters for blood pressure and where to find it beyond bananas.4 min readRed 40 and Food Dyes: Reading the Actual ResearchFDA-approved and safe for most people, but here's what the science actually says about artificial dyes and who might want to limit them.4 min readSodium Benzoate: What That Preservative Really DoesIt stops mold and bacteria in your dressing—here's what the science actually says, and why the FDA considers it safe.4 min readVitamin C: Skip the Megadose, Master the MealOne orange has all the C you need—here's what it actually does, why supplements mostly flush away, and the one trick that makes it work harder.4 min readWhere's the Sodium Really Hiding? A Practical GuideMost of your daily sodium doesn't come from the salt shaker—it's quietly hiding in packaged and restaurant foods. Here's how to find it and cut it without sacri5 min readWhy You're Probably Eating Half the Fiber You NeedMost of us eat about 15g of fiber daily—half the recommended amount. Here's why it matters and how to add more without the bloat.4 min read