Returns & complaints

Easy handling of returns & complaints

Would you like to submit a product complaint? Please note our complaint conditions.

> Learn more

Product complaints

The following complaint conditions apply to returns from the United States.

Product complaints & warranty claims

Product complaints & warranty claims

The Zeramex® guarantee applies to implants and secondary parts. If you wish to complain about a product, please use the following complaint forms. 

Please note the following conditions:

  • Please complete the form in full and attach all relevant x-rays and/or clinical images.
  • The products concerned must be sterilised and individually packaged.
  • Complaints must be submitted within 3 months of explantation with a fully completed complaint form.
  • Incomplete complaints or complaints submitted later cannot be considered for replacement.

> Complaint form

Return labels

Return labels

Please use the following US return label if you have not received one.

Keystone Dental, Inc. 
13645 Alton Pkwy, Ste A
Irvine, CA 92618, USA

> Return label US (PDF)