Why Does My Water Smell Like Dirt

今注目を集めている Why Does My Water Smell Like Dirtについて、詳しいまとめをご紹介しています。

Let’s get a little nerdy for a second—I promise it’s quick and painless. The main culprits behind that dirt flavor are compounds called geosmin and 2-methylisoborneol (or 2-MIB for short).

Think of geosmin as the smell of rain on dry soil after a summer storm. It’s produced by bacteria and algae that live in the ground and your water source. Your nose is insanely sensitive to it—way more sensitive than a scientist’s lab equipment.

These compounds are completely natural and harmless in the amounts found in drinking water. They’re just really, really good at offending your taste buds. It’s like they have a PhD in “ruining a good glass of water.”