[CharacterCounts]

Doesn't pasturization takes place after the product is bottled?

[Billthedrill]

Nope - at least not in most production dairies - it takes place in the pipes leading to the bottling area (I used to work in one). Lots easier to control that way. It works that way in breweries, too, at least those that use that process - most of the micros do not, as it messes up the complex carbohydrates that make beer so mmmm-good.