Need support?

Need assistance with your DoFasting products or simply have questions? Visit our help center to get support or email us at

Help center

Media inquiries

For media inquiries contact us at

Fasting Solutions, UAB


J.Basanavicius str. 26, Vilnius. Lithuania

16192 Coastal Highway, Lewes, Delaware 19958

Address for correspondence

315 Montgomery Street,

San Francisco, California 94104.


Company code


Subscriptions and support provider for US customers
Karma Processing, Inc.


16192 Coastal Highway,

Lewes, Delaware 19958.


Company code


We use cookies to improve our services and visitor experience. Your preferences may be changed or withdrawn at any time. For more information, please see our Privacy Policy

Disclaimer: DoFasting website, app, services, and products are meant to support general health. Our products and services are not intended to diagnose, treat, cure, or prevent any disease. They should not be substituted for medical advice or medical intervention. Please consult a qualified healthcare provider when making medical decisions.

© 2023 DoFasting. All Rights Reserved.