EX-23.1 3 mtex10-kexh2312021.htm EX-23.1 CONSENT OF BDO USA
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Mannatech, Incorporated
Flower Mound, Texas
We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos. 333-169468 and 333-169774) and Form S-8 (Nos. 333-72767, 333-77227, 333-94519, 333-47752, 333-113975, 333-153199, 333-182676,
333-197400 and 333-220539) of Mannatech, Incorporated and Subsidiaries of our report dated March 15, 2022, relating to the consolidated financial statements and financial statement schedule, which appears in this Form 10-K.
/s/ BDO USA, LLP
BDO USA, LLP
Dallas, TX
March 15, 2022