Consumer Information

The Hain Celestial Group, Inc.

The Hain Celestial Group

Zia is part of the Hain Celestial Group family of brands. If you would like more information about The Hain Celestial Group, please visit our site at hain-celestial.com.

Contact Us

  1. Call us:
    1-800-434-4246, Monday-Friday, 9:00am-7:00pm Eastern Time
  2. Email us:
  3. Or write to us:
    Zia Natural Customer Care
    The Hain Celestial Group, Inc.
    4600 Sleepytime Dr.
    Boulder, CO 80301 USA