For Web Related or Customer Care Related Inquiries, Call us at:
1-855-COS-BAR1 (1-855-267-2271) 9am–5pm PST
Please note: Our customer care line will be closed on Monday, May 28th.
We will return your calls and messages the following day, Tuesday, May 29th.
For the Corporate Office:
Call us at: 970-920-2676
You may send your written comments and inquiries to us by mail:
Cos Bar USA, Inc.
1537 Pontius Avenue, Unit A
Los Angeles, CA 90025