    <SEC-DOCUMENT>0001437749-22-007701-index.html : 20220330
    <SEC-HEADER>0001437749-22-007701.hdr.sgml : 20220330
    <ACCEPTANCE-DATETIME>20220330164152
    ACCESSION NUMBER:		0001437749-22-007701
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20220330
    DATE AS OF CHANGE:		20220330

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			NovaBay Pharmaceuticals, Inc.
    		CENTRAL INDEX KEY:			0001389545
    		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
    		IRS NUMBER:				680454536
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-33678
    		FILM NUMBER:		22787097

    	BUSINESS ADDRESS:
    		STREET 1:		2000 POWELL STREET, SUITE 1150
    		CITY:			EMERYVILLE
    		STATE:			CA
    		ZIP:			94608
    		BUSINESS PHONE:		(510) 899-8800

    	MAIL ADDRESS:
    		STREET 1:		2000 POWELL STREET, SUITE 1150
    		CITY:			EMERYVILLE
    		STATE:			CA
    		ZIP:			94608
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>nby20220324_defa14a.htm
    <DESCRIPTION>FORM DEFA14A
    <TEXT>
    Document 1 - file: nby20220324_defa14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>c01.jpg
    <TEXT>
    Document 2 - file: c01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>c02.jpg
    <TEXT>
    Document 3 - file: c02.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>