Return / Refund Policy
The Clotamin product line has a 30-day Satisfaction Guarantee. Clotamin products can be returned for any reason within 30 days of the shipping date. To receive a full refund for the purchase amount, less shipping and handling fees, you must follow the instructions listed below:
- Contact Customer Care by sending an e-mail to info@clotamin.com or by phone at 866.650.2568 (CLOT) during our normal business hours, for return authorization.
- Pack the item in the original packaging.
- Include a copy of your invoice.
- Remove all previous shipping labels from the package and send the package to the address below:
Mail to:
Attn: Customer Care – Returns
Global Nutritional Research
P.O. Box 182
Kensington, MD 20895-0182
Product Garauntee
The Clotamin product lines have a 30-day Satisfaction Guarantee. Our products can be returned for any reason within 30 days of the shipping date.
Every product sold at the regular retail price by Clotamin is covered by a money back guarantee.

