CONTACT US
Please contact your Independent Nikken Consultant for assistance with ordering, shipping, autoship and package tracking.

PHONE
US English Consultant Services & US English Orders
Monday – Friday, 7 AM – 5 PM (PST)
(800) 669-8859 option 2
International Relations
Monday – Friday, 8 AM – 5 PM (PST)
(800) 669-8896

Customer & Consultant Services
contact@nikken.com
Testimonials
testimonials@nikken.com
Events
events@nikken.com
Compliance
compliance@nikken.com

LOCATION
Nikken International Headquarters
18301 Von Karman Ave., Suite 120
Irvine, CA 92612
Office Phone (949) 789-2000
Monday – Friday, 8 AM – 5 PM (PST)