5230 Grange Road
Corning, CA 96021

Ecoshell1Why Walnut Shells Work


The star ingredient in your next face, lip, body, or foot care product is biodegradable, renewable, and upcycled. Our walnut shells, made from English walnuts, are sustainably grown and processed. Aligning with consumer demand for clean beauty, walnut shell is a soft abrasive that exfoliates naturally. Say goodbye to synthetic chemicals and ingredients and say hello to an alternative that performs well and is not harmful to the environment.


Walnut shells are an annually renewable product, meaning they are readily available and will not be subject to supply chain bottlenecks. We offer a variety of sizes for our in-stock cosmetic grade media and are well-versed in tailoring custom sizes to meet your needs. Our stock of in-house raw material at our northern California production facility allows us to control quality and supply, ensuring you get what you need when you need it. We provide sample product for research and development and will work with you to meet your product specifications. We also have many years of experience shipping globally.


Environmentally conscious. Cruelty free. Made in the USA. Eco-Shell, LP holds itself to the highest standards. We hold multiple certifications, including COSMOS, NMPA, and Halal. That’s why Fortune 500 cosmetic companies have partnered with us for over twenty years. Other product benefits include being reach exempt, BSE/TSE-free, non-GMO, pesticide-free, asbestos-free, and having no heavy metals.

Ecoshell2The Company Behind the Shells

Since 1995, Eco-Shell, LP has been providing biodegradable, non-toxic, environmentally safe, and cost-effective walnut shell products globally for a variety of industries. We grow English walnuts on our family-owned farm in California’s Sacramento Valley, then mill and process the shells using state-of-the-art equipment and green practices. Even as we’ve grown into one of the world’s premier suppliers of in-house walnut shell, we’ve maintained our dedication to personal customer service and our commitment to helping a broad range of industries maintain a consistent supply without interruption.

Request a sample today, by contacting us at [email protected]

  • Contract Manufacturing Services(Bath & Body, Skin Care)
  • Private Label Services(Bath & Body, Skin Care)