With wooden and plastic cutting boards, every knife cut gradually creates deep grooves. Food residue gets trapped inside those grooves. Bacteria seep in. Tiny plastic particles mix into the food.

The surface slowly becomes a place where bacteria from raw chicken — like Salmonella — can remain for days.

And then spread contamination to the next things you cut.

This is when people start noticing the signs:

• The smell of onions from two days ago — even after washing with soap
• Dark grooves that never disappear — bacteria absorbed deep into the wood
• Fine white plastic dust on your fingers — the board slowly breaking into your food

As long as those grooves remain, contamination can keep returning — no matter how many times you wash the board.

True kitchen hygiene starts with a surface that isn’t porous, doesn’t absorb liquids, and doesn’t shed particles - And that’s exactly what medical-grade titanium provides.