About

About Eco-Shell We provide precision grades of processed walnut shells and can customize the right grade for your needs, guaranteeing a versatile, non-toxic, and cost-effective material for a wide array of industrial uses. About Eco Shell We provide precision grades of processed walnut shells and can customize the right grade for your needs, guaranteeing a versatile, non-toxic, and cost-effective material for a wide array of industrial uses. Eco Shell is your source for walnut shell precisely processed for your cosmetic application. As an all natural, non-GMO alternative, walnut shells are the best natural raw material solution! Sustainably grown and processed in California, our walnut shell can be customized for an array of cosmetic applications including scrubs, exfoliants, masks and powders. We provide precision grades of processed walnut shells and can customize the right grade for your needs, guaranteeing a versatile, non-toxic, and cost-effective material for a wide array of cosmetic and industrial uses.