Additionally known as 'bio-plastics' or plant-based resins. Manufactured from renewable biodegradable sources such as plants, corn, and sugarcane, and possess 'end of life' biodegradable and compostable properties.

Also made from natural materials but can be broken down into smaller pieces over time, unlike bio-resins, and may not fully decompose into natural elements.

PCR (Post Consumer Resin) is the technical term for recycled plastic resin made from traditional plastic materials that have been sorted, sterilized, reground, and repurposed to be used again for manufacturing purposes.

Item is made from a single, readily-recyclable, plastic. All components in the item must be this one resin type. Items may or may not be made from PCR material.

Allows users to continue using a product by replacing the used-up contents in an item's original packaging.

Generally recyclable and considered less impactful on the environment, some or all components of this item can be made of glass, metal or paper.

Pumps made without any metal springs or metal or glass valves.

1) Styrene = SAN / AS / ABS / PMMA PS 2) Replace POM with POK or PBT 3) Replace styrene with PET / PETG

Primarily made from a single plastic type. A small percentage of the overall product weight is attributed to a specialty sub-component made from an alternate material, such as a spring, wiper or applicator, which if made from the primary material would substantially degrade the package performance.