<SEC-DOCUMENT>0000912061-18-000009.txt : 20180202
<SEC-HEADER>0000912061-18-000009.hdr.sgml : 20180202
<ACCEPTANCE-DATETIME>20180202130547
ACCESSION NUMBER:		0000912061-18-000009
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180201
FILED AS OF DATE:		20180202
DATE AS OF CHANGE:		20180202

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Davidson Timothy Scott
		CENTRAL INDEX KEY:			0001311060

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36849
		FILM NUMBER:		18569693

	MAIL ADDRESS:	
		STREET 1:		609 DEEP VALLEY DRIVE
		STREET 2:		SUITE 395
		CITY:			ROLLING HILLS ESTATES
		STATE:			CA
		ZIP:			90274

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NATURAL HEALTH TRENDS CORP
		CENTRAL INDEX KEY:			0000912061
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-MISCELLANEOUS NONDURABLE GOODS [5190]
		IRS NUMBER:				592705336
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		609 DEEP VALLEY DRIVE
		STREET 2:		SUITE 395 (EAST BUILDING)
		CITY:			ROLLING HILLS ESTATES
		STATE:			CA
		ZIP:			90274
		BUSINESS PHONE:		310-541-0888

	MAIL ADDRESS:	
		STREET 1:		609 DEEP VALLEY DRIVE
		STREET 2:		SUITE 395 (EAST BUILDING)
		CITY:			ROLLING HILLS ESTATES
		STATE:			CA
		ZIP:			90274
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_151759473276416.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-02-01</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000912061</issuerCik>
        <issuerName>NATURAL HEALTH TRENDS CORP</issuerName>
        <issuerTradingSymbol>NHTC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001311060</rptOwnerCik>
            <rptOwnerName>Davidson Timothy Scott</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NATURAL HEALTH TRENDS CORP.</rptOwnerStreet1>
            <rptOwnerStreet2>609 DEEP VALLEY DRIVE, SUITE 395</rptOwnerStreet2>
            <rptOwnerCity>ROLLING HILLS ESTATES</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>90274</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Sr. V.P. &amp; CFO</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2018-02-01</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>3860</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>232642</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Restricted Stock Grant</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Timothy S. Davidson by Power of Attorney</signatureName>
        <signatureDate>2018-02-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
