Definitions for "Primary Packaging"
Keywords:  jars, beer, bottle, clamshells, vials
Containing the "juice": bottles, jars, tubes, small vials, tubs, etc
the first level of product packaging; for example, the tube that toothpaste is packed in, or a bottle that contains beer.
The packaging that comes in direct contact with the product, not including the lid or cap of a container.