Contact Us

The fastest way to reach a real person at CoreShift is email.

Support: support@coreshift.store

Response time: within one business day, Monday to Friday.

Please include your order number if you are writing about an existing order — it helps us help you faster.

We can help with order status and tracking, returns and refunds under our 15-day guarantee, product questions, and anything about how to use CoreShift Sleep Tape safely.