Contact Us

Effective date: August 16, 2026

For hydration shoppers, questions about bottles, cartridges, orders or store policies are welcome. Use the verified merchant details below and our support team will review the request.

Hydration: shopper care

In our service process, Brand/store: cirkuelsr
Email: Support@cirkuelsr.shop
Telephone: 9512397643
Physical address: 156 Iota Ct, Madison, WI 53703, United States

Hydration: shopper-service hours

For this online shop, monday to Friday, 9:00 AM–5:00 PM Pacific Time (PT). Messages received outside those hours are reviewed on the next business day.

Hydration: For faster assistance

As an operating rule, include the purchase number when contacting us about a purchase. Do not email a full card number or account password. Return merchandise only after support provides instructions and a prepaid label.