Keystone is now listed with CleanGredients

News & Recent Events

June 08, 2015

Keystone is now listed with CleanGredients

Keystone has obtained approvals for listing on the CleanGredients database—the definitive source of chemical ingredients whose formulations have been pre-approved by the U.S. EPA to meet the criteria of their Safer Choice Standard.

Both the Keyflour™ White 5BM-GX and Keyflour White AMS-GX optical brighteners are acceptable for non-direct release applications and widely used when formulating laundry detergents as well as other applications.

You may find Keystone’s products in the CleanGredients database listed under Optical Brighteners.

For more information regarding the U.S. EPA’s Safer Choice Product Labeling Program, visit