Zn4.5Otic

Manufacturer
Addison Biological Laboratory, Inc. | Jost Chemical Co. | Alliance Analytical Laboratories, Inc.
Effective date
2025-12-01
Label type
OTC ANIMAL DRUG LABEL
Version
11
Source
full-release
Hydrated at
2026-06-01 02:45:36

Label at a glance#

ProductZn4.5Otic
Active ingredientZINC GLUCONATE
Label structure10 sections

Label contents#

Full prescribing information#

INDICATIONS & USAGE SECTION

INDICATIONS:

A natural, complexed zinc, non-staining ear care formula for pets.  Helps eliminate odor-causing bacteria.  Nourishes and replenishes the ear epithelium.  

INFORMATION FOR OWNERS/CAREGIVERS SECTION

Complexed zinc and amino acid formula.  

WARNINGS SECTION

Keep out of reach of children.  

INSTRUCTIONS FOR USE SECTION

DIRECTIONS:

Cleanse ear canal with suitable cleanser.  Fill ear canal with Zn4.5Otic, massage base of ear canal.  For subsequent applications, apply 5-8 drops daily.  If undue irritation develops or increases, discontinue use and consult your veterinarian.  

ROUTE, METHOD AND FREQUENCY OF ADMINISTRATION

MAINTENANCE:

Apply product as above 2-3 times per week.  Ears should be evaluated by a veterinarian on a regular basis.  

SPL UNCLASSIFIED SECTION

INGREDIENTS: 

Deionized Water, Zinc Gluconate, BoriC Acid, L-Lysine, Propylene Glycol, Taurine, Methylparaben, Propylparaben.  

SPL UNCLASSIFIED SECTION

Addison Biological Laboratory, Inc.
507 North Cleveland Avenue
Fayette, Missouri 65248 U.S.A.
www.addisonlabs.com
MADE IN THE U.S.A.
Rev. 05/13

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

MAXI/GUARD®
Zn4.5Otic®
A Natural
Ear Care Solution
Delivering
Complexed Zinc™
1 FL. OZ. (29.5mL)
INDICATIONS:
A natural, complexed zinc,
non-staining ear care formula
for pets. Helps eliminateodor-causing bacteria.
Nourishes and replenishes
the ear epithelium.
Complexed zinc and amino
acid formula.
Keep out of reach of children.
DIRECTIONS:
Cleanse ear canal with suitable cleanser.
Fill ear canal with Zn4.5Otic®, massage
base of ear canal. For subsequent
applications, apply 5-8 drops daily. If
undue irritation develops or increases,
discontinue use and consult your
veterinarian.
MAINTENANCE:
Apply product as above 2-3 times per
week. Ears should be evaluated by a
veterinarian on a regular basis.
INGREDIENTS:
Deionized Water, Zinc Gluconate, Boric Acid,
L-Lysine, Propylene Glycol,
Taurine, Methylparaben, Propylparaben.


Addison Biological Laboratory, Inc.
507 North Cleveland Avenue
Fayette, Missouri 65248 U.S.A.
www.addisonlabs.com
MADE IN THE U.S.A.
Rev. 06/19

1 FL OZ label1 FL OZ label

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

MAXI/GUARD®
Zn4.5Otic®
A Natural
Ear Care Solution
Delivering
Complexed Zinc™
2 FL. OZ. (59mL)
INDICATIONS:
A natural, complexed zinc,
non-staining ear care formula
for pets. Helps eliminate
odor-causing bacteria.
Nourishes and replenishes
the ear epithelium.
Complexed zinc and amino
acid formula.
Keep out of reach of children.
DIRECTIONS:
Cleanse ear canal with suitable cleanser.
Fill ear canal with Zn4.5Otic®, massage
base of ear canal. For subsequent
applications, apply 5-8 drops daily. If
undue irritation develops or increases,
discontinue use and consult your
veterinarian.
MAINTENANCE:
Apply product as above 2-3 times per
week. Ears should be evaluated by a
veterinarian on a regular basis.
INGREDIENTS:
Deionized Water, Zinc Gluconate, Boric Acid,
L-Lysine, Propylene Glycol,
Taurine, Methylparaben, Propylparaben.
Addison Biological Laboratory, Inc.
507 North Cleveland Avenue
Fayette, Missouri 65248 U.S.A.
www.addisonlabs.com
MADE IN THE U.S.A.
Rev. 01/21

2 FL OZ label2 FL OZ label

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

MAXI/GUARD®
Zn4.5Otic®
A Natural
Ear Care Solution
Delivering
Complexed Zinc™
4 FL. OZ. 118mL)
INDICATIONS:
A natural, complexed zinc,
non-staining ear care formula
for pets. Helps eliminate
odor-causing bacteria.
Nourishes and replenishes
the ear epithelium.
Complexed zinc and amino
acid formula.
Keep out of reach of children.
DIRECTIONS:
Cleanse ear canal with suitable cleanser.
Fill ear canal with Zn4.5Otic®, massage
base of ear canal. For subsequent
applications, apply 5-8 drops daily. If
undue irritation develops or increases,
discontinue use and consult your
veterinarian.
MAINTENANCE:
Apply product as above 2-3 times per
week. Ears should be evaluated by a
veterinarian on a regular basis.
INGREDIENTS:
Deionized Water, Zinc Gluconate, Boric Acid,
L-Lysine, Propylene Glycol,
Taurine, Methylparaben, Propylparaben.
Addison Biological Laboratory, Inc.
507 North Cleveland Avenue
Fayette, Missouri 65248 U.S.A.
www.addisonlabs.com
MADE IN THE U.S.A.
Rev. 07/17

4 FL OZ label4 FL OZ label

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
ZINC CATION Pharmacologic Class Indexing2Indexing - Pharmacologic Class20180813

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
f47a510b-6679-4664-b2d6-47b5c4afe7ccProduct name420260217
030ce964-9b2d-45aa-b5d3-f78ce03ef61cProduct name220250515
0306390c-dd77-4363-afe0-63c58088b2a1Product name120220120
503ea967-4b9c-48cf-9e87-c7975295849dProduct name220220120
0ca1d589-929b-4b33-bc5b-1d84abdafa6aProduct name120150324
fc363c46-397b-4476-ac0f-70e43e8e4592Product name120150324
190f2a5b-bbc8-65c7-fcb0-97891307b917Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
86045-5000-1Zn4.5Otic29.5 mL in 1 PACKAGESOLUTION29.511
86045-5000-2Zn4.5Otic59 mL in 1 PACKAGESOLUTION5911
86045-5000-3Zn4.5Otic118 mL in 1 PACKAGESOLUTION11811

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIISPL versionUploaded
ZINC GLUCONATEACTIVE INGREDIENTU6WSN5SQ1Z1
ZINC CATIONACTIVE MOIETY13S1S8SF371
BORIC ACIDINACTIVE INGREDIENTR57ZHV85D41
LYSINEINACTIVE INGREDIENTK3Z4F929H61
METHYLPARABENINACTIVE INGREDIENTA2I8C7HI9T1
PROPYLENE GLYCOLINACTIVE INGREDIENT6DC9Q167V31
PROPYLPARABENINACTIVE INGREDIENTZ8IX2SC1OH1
TAURINEINACTIVE INGREDIENT1EQV5MLY3D1
WATERINACTIVE INGREDIENT059QF0KO0R1

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 10 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
86045-500086045-5000-2, 86045-5000-3, 86045-5000-1

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 8 matching rows.

Source Document#

Source XML

Inactive ingredient matches#

Inactive Ingredient Database values describe FDA-listed use contexts. The match method and ambiguity count are shown because ingredient names, routes, and dosage forms are not always unique. Browse recovered IID releases and source provenance.

Inactive ingredient links page 1 of 5 · 248 matching rows.

DailyMed ingredient, IID ingredient, UNII table
DailyMed ingredientIID ingredientUNIIDosage form / routePotencyMaximum daily exposureMatch
BORIC ACIDBORIC ACIDR57ZHV85D4SUSPENSION/ DROPS / TOPICAL0.3 %w/vExact identifier — unii candidate
17 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION / INTRAVENOUS0.53 %w/vExact identifier — unii candidate
17 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3FILM, SOLUBLE / BUCCAL5 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHINJECTION, SUSPENSION / SUBCUTANEOUS0.02 %w/vExact identifier — unii candidate
68 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHELIXIR / ORAL200 mgExact identifier — unii candidate
68 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHLIQUID / TOPICAL0.1 %w/wExact identifier — unii candidate
68 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TAEROSOL, FOAM / VAGINAL0.1 %w/wExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHCREAM / TOPICAL6 mgExact identifier — unii candidate
68 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHDROPS / NASAL14 mgExact identifier — unii candidate
68 equally ranked IID candidates
LYSINELYSINEK3Z4F929H6INJECTION / INTRAVENOUS0.61 %w/vExact identifier — unii candidate
3 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TENEMA / RECTAL0.18 %w/vExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SOLUTION / RESPIRATORY (INHALATION)25 %w/wExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3CONCENTRATE / ORAL7000 mgExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSUSPENSION / ORAL388 mgExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHSOLUTION / ORAL100 mgExact identifier — unii candidate
68 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TCREAM, AUGMENTED / TOPICAL2 mgExact identifier — unii candidate
79 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TEMULSION / TOPICAL0.2 %w/wExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3GEL / OPHTHALMIC0.44 %w/wExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TTABLET, COATED / ORAL0.8 mgExact identifier — unii candidate
79 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4EMULSION / OPHTHALMIC0.3 %w/vExact identifier — unii candidate
17 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3TABLET / ORAL64 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3AEROSOL, METERED / RECTALNAExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TINJECTION / INFILTRATION80 mgExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3EMULSION / TOPICAL8 %w/wExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3OINTMENT, AUGMENTED / TOPICAL714 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3TABLET, FILM COATED, EXTENDED RELEASE / ORAL19 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SOLUTION / OPHTHALMIC1 %w/vExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TDROPS / AURICULAR (OTIC)0.01 %w/wExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SOLUTION / DENTAL2 %w/wExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3INJECTION, SOLUTION / INTRAMUSCULAR4000 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SUPPOSITORY / VAGINAL252 mgExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSUSPENSION / RECTAL1808 mgExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3EMULSION / OPHTHALMIC1.5 %w/vExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHSHAMPOO / TOPICAL0.03 %w/wExact identifier — unii candidate
68 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSUSPENSION / SUBCUTANEOUS0.16 %w/vExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3TABLET, FILM COATED / ORAL96 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3AEROSOL, FOAM / VAGINAL6.4 %w/wExact identifier — unii candidate
81 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4JELLY / VAGINAL1 %w/wExact identifier — unii candidate
17 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4SHAMPOO / TOPICAL2 %w/wExact identifier — unii candidate
17 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TELIXIR / ORAL800 mgExact identifier — unii candidate
79 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSHAMPOO, SUSPENSION / TOPICAL0.15 %w/wExact identifier — unii candidate
79 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3TABLET, DELAYED RELEASE / ORAL36 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHPOWDER, FOR SUSPENSION / ORAL8 mgExact identifier — unii candidate
68 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SPRAY, METERED / NASAL240 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3ELIXIR / ORAL9306 mgExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3CREAM / TOPICAL76000 mgExact identifier — unii candidate
81 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSUSPENSION / AURICULAR (OTIC)NAExact identifier — unii candidate
79 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4DROPS / OPHTHALMIC1 %w/wExact identifier — unii candidate
17 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TSOLUTION / ORAL346 mgExact identifier — unii candidate
79 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4SUSPENSION/ DROPS / AURICULAR (OTIC)3 mgExact identifier — unii candidate
17 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SYSTEM / TOPICAL4200 mgExact identifier — unii candidate
81 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4SOLUTION/ DROPS / OPHTHALMIC48 mgExact identifier — unii candidate
17 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TTABLET, EXTENDED RELEASE / ORAL0.17 mgExact identifier — unii candidate
79 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4EMULSION / TOPICAL1.3 %w/wExact identifier — unii candidate
17 equally ranked IID candidates
PROPYLPARABENPROPYLPARABENZ8IX2SC1OHFILM / BUCCAL0.22 mgExact identifier — unii candidate
68 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TLOTION / TOPICAL351 mgExact identifier — unii candidate
79 equally ranked IID candidates
METHYLPARABENMETHYLPARABENA2I8C7HI9TPOWDER, FOR SOLUTION / ORAL126 mgExact identifier — unii candidate
79 equally ranked IID candidates
BORIC ACIDBORIC ACIDR57ZHV85D4MOUTHWASH / BUCCAL7.36 mg/1mlExact identifier — unii candidate
17 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3INJECTION / SUBCUTANEOUS1.4 %w/vExact identifier — unii candidate
81 equally ranked IID candidates
PROPYLENE GLYCOLPROPYLENE GLYCOL6DC9Q167V3SOLUTION / INTRAVENOUS5 %w/vExact identifier — unii candidate
81 equally ranked IID candidates

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 14 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Zinc Cold Therapy Citrus FlavorZINC GLUCONATERARITAN PHARMACEUTICALS INCb859382d-9fa6-4cf1-b659-95b863f68d582026-09-08WarningsName fallback
generic name: ZINC GLUCONATE
Zinc Cold therapyZINC GLUCONATETHE KROGER CO.,e2d22c18-a32a-4bf6-8ee2-78ae3e41ba962026-09-01WarningsName fallback
generic name: ZINC GLUCONATE
CVS Health Cold Remedy Citrus FlavorZINC GLUCONATECVS PHARMACY, INCd32dedd1-8db8-427e-a925-fe5ebb5498802026-08-13WarningsName fallback
generic name: ZINC GLUCONATE
Cold-EEZE Cold Remedy UltraMELT ChewsZINC GLUCONATEVespyr Brands LLC04b6992d-c7c5-56c7-e063-6394a90ae8d02026-05-01WarningsName fallback
generic name: ZINC GLUCONATE
COLD EEZEZINC GLUCONATEJHK Inc dba American Safety & First Aide6e729c0-90ee-410e-b425-9c19e3333a242025-12-16WarningsName fallback
generic name: ZINC GLUCONATE
Zinc Cold TherapyZINC GLUCONATEChain Drug Manufacturing Assn9b2bafda-29f7-4e4b-9f9d-b2ebaf4ef7052025-12-03WarningsName fallback
generic name: ZINC GLUCONATE
TopCare Zinc Cold Remedy Citrus FlavorZINC GLUCONATETOPCO ASSOCIATES LLCf94a9846-5239-4e1b-93a4-c00a9dd36aba2025-11-10WarningsName fallback
generic name: ZINC GLUCONATE
Target Zinc Cold Therapy Citrus FlavorZINC GLUCONATETARGET CORPORATION3219cd62-25e9-4a13-938f-eace684cfadd2025-11-04WarningsName fallback
generic name: ZINC GLUCONATE
Zinc Cold TherapyZINC GLUCONATEBETTER LIVING BRANDS LLC4ad45191-a1ce-42b3-86f8-b2d212804f0a2025-10-29WarningsName fallback
generic name: ZINC GLUCONATE
Zinc Cold TherapyZINC GLUCONATEBETTER LIVING BRANDS LLC4bd136d8-b001-4a16-9429-4a7f0921acb82025-10-29WarningsName fallback
generic name: ZINC GLUCONATE
ZincZINC GLUCONATEWal-Mart Stores,Inc.,ef4d82f6-2b77-41cd-9f4a-86ca9906a00d2025-10-27WarningsName fallback
generic name: ZINC GLUCONATE
First Aid Direct Cold-EEZE Cold RemedyZINC GLUCONATECintas Corporationa6c5906d-8f04-42f7-885f-e7490ec6b5bc2025-09-23WarningsName fallback
generic name: ZINC GLUCONATE
Medique Cold EezeZINC GLUCONATEUnifirst First Aid Corporationa2b5f20a-87bf-731f-e053-2995a90a19522025-09-09WarningsName fallback
generic name: ZINC GLUCONATE
Premier Value Zinc Cold Therapy Citrus FlavorZINC GLUCONATEPHARMACY VALUE ALLIANCE, LLC88d9d0ac-15a4-4ae1-93f6-31dfd21951492024-10-28WarningsName fallback
generic name: ZINC GLUCONATE

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.