<SEC-DOCUMENT>0001056358-21-000028-index.html : 20210420
<SEC-HEADER>0001056358-21-000028.hdr.sgml : 20210420
<ACCEPTANCE-DATETIME>20210420160318
ACCESSION NUMBER:		0001056358-21-000028
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210420
DATE AS OF CHANGE:		20210420

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MANNATECH INC
		CENTRAL INDEX KEY:			0001056358
		STANDARD INDUSTRIAL CLASSIFICATION:	MEDICINAL CHEMICALS & BOTANICAL PRODUCTS [2833]
		IRS NUMBER:				752508900
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24657
		FILM NUMBER:		21837855

	BUSINESS ADDRESS:	
		STREET 1:		1410 LAKESIDE PARKWAY
		STREET 2:		SUITE 200
		CITY:			FLOWER MOUND
		STATE:			TX
		ZIP:			75028
		BUSINESS PHONE:		9724717400

	MAIL ADDRESS:	
		STREET 1:		1410 LAKESIDE PARKWAY
		STREET 2:		SUITE 200
		CITY:			FLOWER MOUND
		STATE:			TX
		ZIP:			75028
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>mtex2021proxy.htm
<DESCRIPTION>MTEX 2021 PROXY DEF 14A
<TEXT>
Document 1 - file: mtex2021proxy.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>a2021proxycard_pagex11.jpg
<TEXT>
Document 2 - file: a2021proxycard_pagex11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>a2021proxycard_pagex21.jpg
<TEXT>
Document 3 - file: a2021proxycard_pagex21.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>revisedproxy2017draft_imag.jpg
<DESCRIPTION>MTEX IMAGE
<TEXT>
Document 4 - file: revisedproxy2017draft_imag.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>sig1.jpg
<DESCRIPTION>SIGNATURE
<TEXT>
Document 5 - file: sig1.jpg

</DOCUMENT>
</SEC-DOCUMENT>