We would love to receive any questions or comments you may have whether negative or positive. If you would like to share with us your ideas or concerns about any new or current products, we would love to hear about that as well. We appreciate your feedback as this is an important factor in maintaining a customer relationship on issues that are most important to you in using Sterling Minerals. We will not sell or share your email information with anyone.

Corkill Enterprises, Inc.
DBA: Sterling Minerals
787 W. Cedar Pointe Way
Nampa, ID 83686
208 467-0057 We Do Not Accept Phone Solicitations.
208 286-5777

Customer Service Hours:
12 p.m. to 4 p.m. Mountain Standard Time
Monday thru Thursday. We are closed Fridays, Weekends and Holidays.

For efficient Customer Care as they pertain to a problem with your order or the ordering process, please E-mail us within our business hours so we can assist you as soon as possible. International Inquiry response may be delayed until next day due to time difference. For general E-mail questions, we will respond within 48 hours. Customer care does not handle wholesale questions so please send your information through our Wholesale Inquiry page for quickest response. Our mornings and Fridays are dedicated to Shipping and Studio time for creating Sterling Minerals Cosmetics.

Customer Care:

Creative Director:

Sales and Marketing:

Whenever we feel a comment or question is prudent to other mineral makeup users, we will at our discretion place it on our website for others to see so that they too can possibly comment as well as it might pertain to their situation with their use of our products. You agree that any and all information that you submit by email, including any written comments or testimonials, becomes the property of SterlingMinerals.com and may be published by us for any purpose without any compensation paid to contributors. You also grant us the right to use your name submitted with the information, in any advertising or promotions as pertains to SterlingMinerals.com without recourse claiming infringement or misappropriation of any submitted materials in your communication with us.