Contact us

Our customer service hours are Monday through Friday, 9am to 5pm CT. We can help answer any questions about our products and shipping.

Please contact us using the form below and allow 1-2 business days for your response. We recommend adding info@cardnasium.com to your email contacts or allow-list to ensure that you always get our emails in your inbox.

For more information or any inquiries, please contact us at info@cardnasium.com.