AZO

Manufacturer: i-Health, Inc.
Effective date: 2020-12-12
Label type: HUMAN OTC DRUG LABEL
Version: 8
Source: legacy-cache
Hydrated at: 2026-08-01 23:01:15

Label at a glance#

ProductAZO

Active ingredientPhenazopyridine Hydrochloride

Label structure9 sections

Contacts and useful links#

PhoneLabel contact(800) 722-3476

Websitewww.azoproducts.com

www.azoproducts.com

Label contents#

Full prescribing information#

OTC - ACTIVE INGREDIENT SECTION

Active ingredient (in each tablet)

Phenazopyridine Hydrochloride 97.5 mg

OTC - PURPOSE SECTION

Purpose

Urinary tract analgesic

INDICATIONS & USAGE SECTION

Use: Relief from urinary pain, burning, urgency and frequency associated with urinary tract infections.

WARNINGS SECTION

Warnings:

Please read insert for important precautions.

Ask a doctor before use if you have

kidney disease
allergies to foods, preservatives or dyes
had a hypersensitive reaction to Phenazopyridine Hydrochloride.

OTC - DO NOT USE SECTION

Do not use if you have Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency unless approved by your physician.

OTC - WHEN USING SECTION

When using this product

stomach upset may occur, taking this product with or after meals may reduce stomach upset.
your urine will become reddish-orange in color. This is not harmful, but care should be taken to avoid staining clothing or other items.

OTC - STOP USE SECTION

Stop use and ask doctor if

your symptoms last for more than 2 days
you suspect you are having an adverse reaction to the medication.

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

Keep out of reach of children. In case of an overdose, get medical help or contact a Poison Control Center right away.

OTC - PREGNANCY OR BREAST FEEDING SECTION

If pregnant or breastfeeding, as a professional before use. A pregnancy test and consultation with a health professional if pregnancy is confirmed is recommended prior to use.

DOSAGE & ADMINISTRATION SECTION

Directions

Adults and children 12 years or older: Take 2 tablets 3 times daily with or after meals as needed for up to two days. Take with a full glass of water.
Children under 12: Do not use without consulting a doctor
Do not use for more than 2 days (12 tablets) without consulting a doctor.

GENERAL PRECAUTIONS SECTION

Other Information

This product can interfere with laboratory tests including urine, glucose (sugar), and ketones tests
This product may stain soft contact lenses and other items if handled after touching tablets
Store at room temperature (59-86 F) in a dry place and protect from light
Tamper evident: tablets sealed in blisters. Do not use if blister foil or seal is open or damaged.
Carcinogenesis: Long-term administration of Phenazopyridine Hydrochloride has induced neoplasia in rats (large intestine) and mice (liver). Although no association between Phenazopyridine Hcl and human neoplasia has been reported, adequate epidemiological studies along these lines have not been conducted.

INACTIVE INGREDIENT SECTION

Inactive ingredients microcrystalline cellulose, pregelatinized corn starch, hypromellose, povidine, croscarmellose sodium, polyethylene glycol, carnauba wax and vegetable magnesium stearate. May also contain corn starch.

OTC - QUESTIONS SECTION

Distributed by i-Health, Inc. 55 Sebethe Drive, Cromwell, CT 06416

Made in India.

ϯNeilsen data through January 26, 2013.

For questions, concerns, or to report an adverse event, call (800) 722-3476

www.azoproducts.com

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Fast Effective Pain Relief

AZO
Urinary Pain Relief

MAXIMUM STRENGTH
MORE ACTIVE INGREDIENT RELIEVES PAIN, BURNING & URGENCY
TARGETS THE SOURCE OF PAIN

#1 MOST TRUSTED BRAND

Tablets
97.5 mg Phenazopyridine Hydrochloride

Azo 24

Azo 12

Azo 2 Pouch

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
49973-244-12	EA - Each	49973-244	032a48bc-6c51-45c8-b84c-a02bebd1163b	1	2022-07-06

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	SPL version
Phenazopyridine Hydrochloride	ACTIVE INGREDIENT	0EWG668W17	4
Phenazopyridine	ACTIVE MOIETY	K2J09EMJ52	4
CARNAUBA WAX	INACTIVE INGREDIENT	R12CBM0EIZ	4
CELLULOSE, MICROCRYSTALLINE	INACTIVE INGREDIENT	OP1R32D61U	4
CROSCARMELLOSE SODIUM	INACTIVE INGREDIENT	M28OL1HH48	4
HYPROMELLOSES	INACTIVE INGREDIENT	3NXW29V3WO	4
MAGNESIUM STEARATE	INACTIVE INGREDIENT	70097M6I30	4
POLYETHYLENE GLYCOLS	INACTIVE INGREDIENT	3WJQ0SDW1A	4
POVIDONE	INACTIVE INGREDIENT	FZ989GH94E	4
STARCH, CORN	INACTIVE INGREDIENT	O8232NY3SJ	4

Products#

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

DailyMed product names page 1 of 1 · 12 matching rows.

AZO
Urinary Pain Relief
Phenazopyridine Hydrochloride
Phenazopyridine
CELLULOSE, MICROCRYSTALLINE
STARCH, CORN
HYPROMELLOSES
POVIDONE
CROSCARMELLOSE SODIUM
POLYETHYLENE GLYCOL, UNSPECIFIED
CARNAUBA WAX
MAGNESIUM STEARATE

NDC Codes#

Product NDC, Package NDC table
Product NDC	Package NDC
49973-244	49973-244-12, 49973-244-24, 49973-244-02

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 9 matching rows.

Name, UNII, Kind table
Name	UNII	Kind
Phenazopyridine Hydrochloride	0EWG668W17	ACTIB
CELLULOSE, MICROCRYSTALLINE	OP1R32D61U	IACT
STARCH, CORN	O8232NY3SJ	IACT
HYPROMELLOSES	3NXW29V3WO	IACT
POVIDONE	FZ989GH94E	IACT
CROSCARMELLOSE SODIUM	M28OL1HH48	IACT
POLYETHYLENE GLYCOL, UNSPECIFIED	3WJQ0SDW1A	IACT
CARNAUBA WAX	R12CBM0EIZ	IACT
MAGNESIUM STEARATE	70097M6I30	IACT

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 3 · 179 matching rows.

DailyMed ingredient, IID ingredient, UNII table
DailyMed ingredient	IID ingredient	UNII	Dosage form / route	Potency	Maximum daily exposure	Match
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	CAPSULE, COATED PELLETS / ORAL		198 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	CAPSULE, COATED, EXTENDED RELEASE / ORAL		19 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	PELLET / ORAL		1140 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	CAPSULE, EXTENDED RELEASE / ORAL		1246 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	LOZENGE / TRANSMUCOSAL		100 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	TABLET, DELAYED RELEASE / ORAL		79 mg	Exact identifier — unii candidate 27 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	DROPS / ORAL	NA		Exact identifier — unii candidate 39 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	POWDER, FOR SUSPENSION / ORAL	35 mg/5ml		Exact identifier — unii candidate 30 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	SUSPENSION / ORAL		150 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	CAPSULE, DELAYED RELEASE / ORAL		1060 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	GRANULE / ORAL		150 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	INJECTION / INTRAMUSCULAR	0.2 %w/v		Exact identifier — unii candidate 30 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	TABLET, ORALLY DISINTEGRATING / ORAL		100 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	SUSPENSION / OPHTHALMIC	1.8 %w/v		Exact identifier — unii candidate 30 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET, CHEWABLE, EXTENDED RELEASE / ORAL		144 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET, FILM COATED / ORAL		992 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	TROCHE / ORAL		315 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	CAPSULE, EXTENDED RELEASE / ORAL		53 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	TABLET, EXTENDED RELEASE / ORAL		173 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	TABLET, CHEWABLE, EXTENDED RELEASE / ORAL		9 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	TROCHE / ORAL		50 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	TABLET, COATED / ORAL		256 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	CREAM / TOPICAL	0.1 %w/w		Exact identifier — unii candidate 27 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	TABLET, ORALLY DISINTEGRATING / ORAL		41 mg	Exact identifier — unii candidate 27 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	TABLET / SUBLINGUAL		10 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	GRANULE, FOR SUSPENSION / ORAL		14 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	POWDER / ORAL		25 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	INHALANT / ORAL	0.08 mg		Exact identifier — unii candidate 39 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	SYSTEM / INTRAVITREAL	0.02 mg		Exact identifier — unii candidate 39 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	CONCENTRATE / ORAL	NA		Exact identifier — unii candidate 22 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	SUSPENSION, EXTENDED RELEASE / ORAL		1120 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	TABLET / SUBLINGUAL		409 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	SUSPENSION/ DROPS / OPHTHALMIC	0.6 %w/v		Exact identifier — unii candidate 30 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	IMPLANT / INTRAVITREAL	1.66 mg		Exact identifier — unii candidate 28 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	PASTILLE / ORAL	NA		Exact identifier — unii candidate 22 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET, FOR SUSPENSION / ORAL		20100 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	SUSPENSION/ DROPS / OPHTHALMIC		3 mg	Exact identifier — unii candidate 27 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET / SUBLINGUAL	43.2 mg		Exact identifier — unii candidate 28 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET / BUCCAL		18 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	TABLET, COATED / ORAL		58 mg	Exact identifier — unii candidate 27 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	SUSPENSION / OPHTHALMIC	0.5 %w/w		Exact identifier — unii candidate 27 equally ranked IID candidates
CARNAUBA WAX	CARNAUBA WAX	R12CBM0EIZ	TABLET, FILM COATED / ORAL		1 mg	Exact identifier — unii candidate 11 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	SHAMPOO / TOPICAL	3 %w/w		Exact identifier — unii candidate 27 equally ranked IID candidates
CARNAUBA WAX	CARNAUBA WAX	R12CBM0EIZ	TABLET / ORAL	167.8 mg		Exact identifier — unii candidate 11 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	INSERT / VAGINAL		69 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
STARCH, CORN	STARCH, CORN	O8232NY3SJ	TABLET, EXTENDED RELEASE / ORAL		184 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	WAFER / ORAL	66 mg		Exact identifier — unii candidate 39 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	TABLET, COATED / ORAL		224 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	IMPLANT / SUBCUTANEOUS	6 mg		Exact identifier — unii candidate 30 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	TABLET / BUCCAL	17.5 mg		Exact identifier — unii candidate 39 equally ranked IID candidates
MAGNESIUM STEARATE	MAGNESIUM STEARATE	70097M6I30	POWDER, FOR SUSPENSION / ORAL		120 mg	Exact identifier — unii candidate 39 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	CAPSULE, DELAYED RELEASE / ORAL		72 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
HYPROMELLOSES	HYPROMELLOSE	3NXW29V3WO	CAPSULE, DELAYED RELEASE / ORAL		105 mg	Exact identifier — unii candidate 27 equally ranked IID candidates
CARNAUBA WAX	CARNAUBA WAX	R12CBM0EIZ	TABLET, DELAYED RELEASE / ORAL	230 mg		Exact identifier — unii candidate 11 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINE	MICROCRYSTALLINE CELLULOSE	OP1R32D61U	TABLET, FILM COATED, EXTENDED RELEASE / ORAL		615 mg	Exact identifier — unii candidate 28 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	CAPSULE, DELAYED RELEASE / ORAL	NA		Exact identifier — unii candidate 30 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	TABLET, FILM COATED / ORAL	240 mg		Exact identifier — unii candidate 30 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	GRANULE, FOR SUSPENSION / ORAL		282 mg	Exact identifier — unii candidate 22 equally ranked IID candidates
POVIDONE	POVIDONE	FZ989GH94E	SUSPENSION / ORAL	20 mg/5ml		Exact identifier — unii candidate 30 equally ranked IID candidates
CROSCARMELLOSE SODIUM	CROSCARMELLOSE SODIUM	M28OL1HH48	INJECTION / INTRAMUSCULAR	1 %w/v		Exact identifier — unii candidate 22 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 · 1 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
d1016d2a-3149-eb0d-e053-2a95a90aeff0			4eab55aa-2087-4b66-92d7-5d8449f96042	2021-11-17	Warnings	Exact identifier spl set id: 4eab55aa-2087-4b66-92d7-5d8449f96042

Reported adverse events (FAERS/openFDA)#

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