Contact
Updated: 2026-11-08
Customer support
Email [email protected] for anything about an order, a refund, a subscription or a charge you don't recognise. Please include your order number if you have one. We usually reply within one to two business days.
By post
Kotoh Labs LLC
382 NE 191st St
Miami, FL 33179
USA
For withdrawals and returns, please email us first so we can send the right return address and instructions.