Same in the US, but then one product does it per oz, and the other one per lbs. Or when I lived in Belgium it was per 100ml, or per liter, or per 100 grams whi

Same in the US, but then one product does it per oz, and the other one per lbs. Or when I lived in Belgium it was per 100ml, or per liter, or per 100 grams which aren't necessarily the same.