Seed oils are harming your mitochondria.

A 2025 analysis by Georgi Dinkov highlights that polyunsaturated fats (PUFAs), prevalent in many vegetable oils, can disrupt mitochondrial function in mammals. This disruption may impair energy production and overall cellular health.

To support your mitochondria, reduce (or stop) intake of PUFA-rich oils, and opt for saturated fats from sources like butter or tallow.