Attached files

file filename
10-K - MTEX 12.31.2017 10-K - MANNATECH INCmtex1231201710-k.htm
EX-99.1 - MTEX 10-K 2017 EXHIBIT 99.1 - MANNATECH INCmtex10-kexh9912017.htm
EX-32.2 - MTEX 10-K 2017 EXHIBIT 32.2 - MANNATECH INCmtex10-kexh3222017.htm
EX-32.1 - MTEX 10-K 2017 EXHIBIT 32.1 - MANNATECH INCmtex10-kexh3212017.htm
EX-31.2 - MTEX 10-K 2017 EXHIBIT 31.2 - MANNATECH INCmtex10-kexh3122017.htm
EX-31.1 - MTEX 10-K 2017 EXHIBIT 31.1 - MANNATECH INCmtex10-kexh3112017.htm
EX-21 - EXHIBIT 21 MTEX 10-K 2017 - MANNATECH INCmtex10-kexh212017.htm
EX-10.12 - EXHIBIT 10.12 LEASE AGREEMENT SCG LAKESIDE - MANNATECH INCexhibt1012leaseagreement.htm


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 S­8 (Nos. 333-72767, 333-77227, 333-94519, 333-47752, 333-113975, 333-153199, 333-182676, 333-197400 and 33-220539) and Form S-3 (No. 333-169774) of Mannatech, Incorporated and Subsidiaries of our report dated March 26, 2018, relating to the consolidated financial statements and financial statement schedule, which appears in this Form 10-K.


BDO USA, LLP
Dallas, TX

March 26, 2018