High Pressure Processing

HPP science is quite simple.

HPP is a post-packaging, cold pasteurization method of killing microorganisms. Your packaged food products are placed into an HPP cylinder, loaded into a pressurized chamber and subjected to a high level of isostatic pressure transmitted by water. HPP doesn’t degrade the basic properties of your food like nutrition, taste, textures and aromas. Rather, it maintains original freshness while preserving the packaging’s original shape and functionality.

Our HPP has reach.

You want a leader in HPP with experience.  Lineage powers five HPP machines strategically located in bi-coastal logistics hubs for easy distribution of your product into the global marketplace.

As one of the world’s largest temperature-controlled warehousing and logistics companies, Lineage partners with multi-national brands and local food producers alike to optimize food supply chains through a national facility network, value-added logistics services and transportation solutions. As a result, Lineage HPP can be a unique extension to your supply chain, and we are deeply committed to maintaining the integrity and quality of your products.

HPP is a promise to your customers.

HPP is a clean, natural and environmentally friendly choice that food manufacturers can make to deliver safe and fresh food to their customers. By choosing HPP, you tell your customers you value clean and healthy living, you care about customer safety, and the integrity of your product matters.

But wait, is my product HPP-able?

Packaged food products – retail-ready containers, plastic pouches and food service bulk packs — are prime candidates for HPP service. Whether a local food producer looking to keep product clean, or a globally-recognized brand seeking maximum profit through extended shelf life, Lineage HPP serves customers who put a premium on the safe delivery of food to the marketplace. Sliced deli meat, sausage, juices, hummus, dips & salsa, seafood, salad dressing, even baby food greatly benefit from HPP.