<SEC-DOCUMENT>0001916700-22-000002.txt : 20220329
<SEC-HEADER>0001916700-22-000002.hdr.sgml : 20220329
<ACCEPTANCE-DATETIME>20220329143806
ACCESSION NUMBER:		0001916700-22-000002
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220329
FILED AS OF DATE:		20220329
DATE AS OF CHANGE:		20220329

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Silcock Edward
		CENTRAL INDEX KEY:			0001916700

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34483
		FILM NUMBER:		22780037

	MAIL ADDRESS:	
		STREET 1:		2901 WEST BLUEGRASS BLVD.
		STREET 2:		SUITE 500: LEGAL DEPARTMENT
		CITY:			LEHI
		STATE:			UT
		ZIP:			84043

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NATURES SUNSHINE PRODUCTS INC
		CENTRAL INDEX KEY:			0000275053
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				870327982
		STATE OF INCORPORATION:			UT
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2901 WEST BLUEGRASS BLVD.
		STREET 2:		SUITE 100
		CITY:			LEHI
		STATE:			UT
		ZIP:			84043
		BUSINESS PHONE:		(801) 341-7900

	MAIL ADDRESS:	
		STREET 1:		2901 WEST BLUEGRASS BLVD.
		STREET 2:		SUITE 100
		CITY:			LEHI
		STATE:			UT
		ZIP:			84043

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMTEC INDUSTRIES INC
		DATE OF NAME CHANGE:	19821108
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wf-form3_164857906016307.xml
<DESCRIPTION>FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2022-03-29</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000275053</issuerCik>
        <issuerName>NATURES SUNSHINE PRODUCTS INC</issuerName>
        <issuerTradingSymbol>NATR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001916700</rptOwnerCik>
            <rptOwnerName>Silcock Edward</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2901 WEST BLUEGRASS BLVD.</rptOwnerStreet1>
            <rptOwnerStreet2>STE 100</rptOwnerStreet2>
            <rptOwnerCity>LEHI</rptOwnerCity>
            <rptOwnerState>UT</rptOwnerState>
            <rptOwnerZipCode>84043</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP &amp; President, North America</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Shares</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>35983</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Performance Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.0</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2023-03-30</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>8148.0</value>
                    <footnoteId id="F3"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Performance Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.0</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <value>2024-03-26</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>10326.0</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">These shares are in the form of common stock in addition to 3,508 restricted stock units (RSUs) that began vesting in three annual installments on April 1, 2020 (which includes 174 shares granted in connection with a special dividend on April 12, 2021); 12,456 RSUs that began vesting in three annual installments on March 30, 2021 (which includes 616 shares granted in connection with a special dividend on April 12, 2021); and 7,848 RSUs that vest in three annual installments beginning on March 26, 2022.</footnote>
        <footnote id="F2">These shares are in the form of performance-based restricted stock units (PRSUs). Each PRSU represents the right to receive one share of NATR common stock. The vesting of the PRSUs is contingent upon the achievement of the following share price milestones, which must be achieved within three years: $9.92; $12.20; $14.50; $16.78; $18.07; and $20.36, adjusted for a special dividend. Such milestones must be achieved as evidenced by the Volume-weighted average price (VWAP) over a period of 30-trading days. One-twelfth of the PRSUs vest upon the achievement of each milestone and an additional one-twelfth vests on the date that is one-year following the achievement of such milestone subject to the recipient's continued employment.</footnote>
        <footnote id="F3">These shares are in the form of performance-based restricted stock units (PRSUs) comprising 7,743 shares granted to the reporting Person on March 30, 2020 and 405 shares granted to the reporting person in connection with a special dividend on April 12, 2021. The vesting of these PRSUs relates to the following share price milestones: $18.07 and $20.36, as adjusted for a special dividend. The first one-twelfth for the $18.07 milestone has already vested, and the second one-twelfth will vest April 6, 2022.</footnote>
        <footnote id="F4">These shares are in the form of performance-based restricted stock units (PRSUs) granted to the reporting person on March 26, 2021. Each PRSU represents the right to receive one share of NATR common stock. The vesting of the PRSUs is contingent upon the achievement of the following share price milestones, which must be achieved within three years: $20.46; $22.68; $24.89; $27.11; $29.32; and $31.54. Such milestones must be achieved as evidenced by the Volume-weighted average price (VWAP) over a period of 30-trading days. One-twelfth of the PRSUs vest upon the achievement of each milestone and an additional one-twelfth vests on the date that is one-year following the achievement of such milestone subject to the recipient's continued employment.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Nathan G. Brower as attorney-in-fact for Edward Silcock</signatureName>
        <signatureDate>2022-03-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
