Santen Inc.
6401 Hollis Street, Suite 125
Emeryville, California 94608
Phone: 415-268-9100

For adverse event reporting and product complaints, please contact:
Phone: 855-7-SANTEN (855-772-6836)

Please be aware that Santen has sold the Marketing rights for its North America Products to Harrow. Please direct all Product Customer Service and Medical Inquiries to Harrow at

To view contact information for our international offices, visit our Santen Worldwide site.
Learn more about Santen Sponsorships and how to Partner with Us.

If you have general questions about Santen Inc., please submit your inquiry on the form below.