Contact Customer ServiceMannatech
When asked for a referral, please use this account number: 3215655.
(972) 471-8111 United States
(800) 281-4469 (Toll Free) United States
(800) 825-6584 United States (Fax)
(866) 717-2175 Canada (Toll Free)
001800 5149053 México
0 (800) 981-117 South Africa
(800) 472-0149 Spanish
(800) 472-1186 French
(866) 717-2176 Korean
(866) 266-9812 Mandarin Chinese
01-800-041-3821 calling within Colombia (Toll Free)
01-800-518-3349 calling from Colombia to the US Call Center (Toll Free)
If you have any questions, please know that Mannatech is committed to provide you with value-added services to external and internal customers including: technical support, knowledge and quality of service in a timely manner. If you have questions or comments about our products, our company or our website, please contact us by email of by phone.