<!DOCTYPE html>
<html>
    <head>
        <title>ProPhase Labs, Inc. Quarterly report pursuant to Section 13 or 15(d)</title>
        <link href="https://ir.stockpr.com/prophaselabs/stylesheets/ir.stockpr.css" rel="stylesheet" type="text/css">
        <script type="text/javascript" src="https://ir.stockpr.com/javascripts/ir.js"></script>
        <link rel="stylesheet" type="text/css" href="https://ir.stockpr.com/stylesheets/xbrl.css">
        <script type="text/javascript" src="https://d1io3yog0oux5.cloudfront.net/_f2189a9019d9265f0f42b1fdf6e0a137/prophaselabs/files/theme/js/aside/ir/_js/all.js"></script>
    </head>
    <body>
        <div class="xbrl-content">
            <h3>Quarterly report pursuant to Section 13 or 15(d)</h3>
            <div id="xbrl-menu-top">
                <div class="navigation">
                    <ul class="xbrl-sf-menu">
                        
                            <li>
                                <a class="menu-item " href="/sec-filings/all-sec-filings/xbrl_doc_only/848">Cover</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/848">Document and Entity Information</a></li>
                                                                    </ul>
                            </li>
                                                    <li>
                                <a class="menu-item " href="/sec-filings/all-sec-filings/xbrl_doc_only/849">Financial Statements</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/849">Condensed Consolidated Balance Sheets</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/850">Condensed Consolidated Balance Sheets (Parenthetical)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/851">Condensed Consolidated Statements of Operations (Unaudited)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/852">Condensed Consolidated Statement of Stockholders&#039; Equity (Unaudited)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/853">Condensed Consolidated Statements of Cash Flows (Unaudited)</a></li>
                                                                    </ul>
                            </li>
                                                    <li>
                                <a class="menu-item " href="/sec-filings/all-sec-filings/xbrl_doc_only/854">Notes to Financial Statements</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/854">Organization and Business</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/855">Restatement of Previously Issued Financial Statements</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/856">Summary of Significant Accounting Policies</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/857">Discontinued Operations, Sale of the Cold-EEZE?? Business</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/858">Secured Promissory Notes and Other Obligations</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/859">Transactions Affecting Stockholders&#039; Equity</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/860">Income Taxes</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/861">Other Accrued Liabilities</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/862">Commitments and Contingencies</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/863">Earnings (Loss) Per Share</a></li>
                                                                    </ul>
                            </li>
                                                    <li>
                                <a class="menu-item " href="/sec-filings/all-sec-filings/xbrl_doc_only/864">Accounting Policies</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/864">Summary of Significant Accounting Policies (Policies)</a></li>
                                                                    </ul>
                            </li>
                                                    <li>
                                <a class="menu-item " href="/sec-filings/all-sec-filings/xbrl_doc_only/865">Notes Tables</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/865">Restatement of Previously Issued Financial Statements (Tables)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/866">Summary of Significant Accounting Policies (Tables)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/867">Discontinued Operations, Sale of the Cold-EEZE?? Business (Tables)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/868">Other Accrued Liabilities (Tables)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/869">Commitments and Contingencies (Tables)</a></li>
                                                                    </ul>
                            </li>
                                                    <li>
                                <a class="menu-item current" href="/sec-filings/all-sec-filings/xbrl_doc_only/870">Notes Details</a>
                                <ul class="submenu">
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/870">Restatement of Previously Issued Financial Statements - Schedule of Consolidated Financial Statements Previously Issued (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/871">Summary of Significant Accounting Policies (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/872">Summary of Significant Accounting Policies - Components of Inventory (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/873">Discontinued Operations, Sale of the Cold-EEZE?? Business (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/874">Discontinued Operations, Sale of the Cold-EEZE?? Business - Schedule of Proceeds from Sale of Business (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/875">Discontinued Operations, Sale of the Cold-EEZE?? Business - Schedule of Operating Results of Discontinued Operations (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/876">Secured Promissory Notes and Other Obligations (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/877">Transactions Affecting Stockholders&#039; Equity (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/878">Income Taxes (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/879">Other Accrued Liabilities - Schedule of Other Accrued Liabilities (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/880">Commitments and Contingencies (Details Narrative)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/881">Commitments and Contingencies - Schedule of Estimated Future Minimum Obligations (Details)</a></li>
                                                                            <li><a href="/sec-filings/all-sec-filings/xbrl_doc_only/882">Earnings (Loss) Per Share (Details Narrative)</a></li>
                                                                    </ul>
                            </li>
                                            </ul>
                </div>
            </div>
            <div class="spr-xbrl-document">
                <h4>Discontinued Operations, Sale of the Cold-EEZE?? Business - Schedule of Operating Results of Discontinued Operations (Details)</h4>
                                <div style="clear:both;"></div>
            </div>
        </div>
    </body>
</html>