Care & Use

Click here to download in PDF Format.

  • Easy-to-use, Air Tight Locking System

    Patented silicone-gasket locking system and impermeable polypropylene keep out oxidizing air, sealing in flavor and nutrients.

  • Reduces the Growth of Bacteria

    Created by advanced technology, the container itself reduces mold and fungus, and keeps food fresher 3 to 4 times longer. EPA-approved and FDA-registered microscopic silver particles are used as a natural anti-germ, anti-mold and anti-fungus agent to protect the container.

  • Dishwasher and Microwave Safe

    Place oso*fresh containers on the top shelf of the dishwasher as they may melt or warp if they come in contact with the heating element.

    • Remove lid before microwaving.
    • When reheating foods place microwave on low to medium heat only.
    • Do not use oso*fresh containers to cook foods, only to reheat.
    • When reheating foods be sure to use extra care if they are high in sugar, oil or fat.
    • Reheating tomato-based sauces and foods may cause staining.
  • Freezer and Refrigerator Safe

    Stackable units come in an assortment of sizes, and are safe for serving and storing all types of food throughout your kitchen.

  • Spillproof and Shatterproof

    oso*fresh containers have undergone a series of testing, confirming that containers will not leak or shatter.


This product does not protect users or others against food-borne bacteria. Always wash containers before and after each use.

Warranty/Coverage

oso fresh Container Care and Use

If purchased in the United States or Canada, oso*fresh containers will be replaced if they fail to perform under normal use for 90 days.

Simply return products with proof of purchase and sales receipt to:

Lifestyle Innovations
187 Route 36, Suite 201
West Long Branch, NJ 07764

oso*fresh is a registered trademark of Lifestyle Innovations Silver Science is a trademark of Zinus Inc.