The Phone Numbers to contact us are listed in Contact us. They are 720-733-6361 and 303-587-5897. Feel Free to call us with any concerns or product questions.

Contact Us

The CytoCharge Company

Customer Service: (720) 733-6361 or (303)-587-5897

General Product Inquiries:
Returns & Exchanges:

For Returns & Exchanges please first send us an email at to see what we can do. We will need you to return the unused portion along with a copy of you original invoice and order number to:

CytoCharge Inc.
P.O. BOX 2684
Littleton, CO 80161-2684
United States of America