Dairy is one of the most controversial foods in modern nutrition. In this evidence-based deep dive, we examine whether humans are actually meant to consume cow’s milk, how dairy has been used throughout human history, what lactose intolerance really means, and why raw and traditionally produced dairy behaves very differently than modern processed milk.

Seed oils are often promoted as heart-healthy because they lower LDL cholesterol — but that’s only part of the story. This evidence-based breakdown explores how seed oils contribute to oxidation, toxic byproducts, and long-term metabolic stress, and why focusing on LDL alone may miss the real drivers of chronic disease.