Human Science, Inc.
Product Return Address:
Please contact customer support to receive an RMA (Return Merchandise Authorization).
13701 24th St E Unit F2, Sumner, WA 98390
This office does not accept returns. All return packages received at this office will be refused and returned to sender.
Phone Support & Ordering:
Call us Mon-Fri 9 AM - 5 PM PST at 1-800-756-6844
Email us at firstname.lastname@example.org