Primal will be implementing High-Pressure Processing (HPP) into our product line beginning the week of June 6th, 2011 for poultry products only. Poultry products utilizing HPP will be designated by a code date of 070812 or later. Red meat products will not be utilizing HPP. Below is a complete list of products utilizing HPP, as well as non-HPP products.

HPP Products
Canine Formulas: Chicken, Duck, Pheasant, Turkey & Sardine
Feline Formulas: Chicken & Salmon, Duck, Pheasant, Turkey
Mixes and Grinds: Chicken, Turkey
All Raw Meaty Bones: Chicken Backs, Chicken Necks, Chicken Wings, Turkey Necks


Non-HPP Products
Canine Formulas: Beef, Lamb, Pork, Rabbit, Venison
Feline Formulas: Beef & Salmon, Pork, Rabbit, Venison
Mixes and Grinds: Beef, Buffalo, Lamb, Pork Sardine
Recreational Bones: All Recreational Bones
Primal Treats: All Primal Treats