NDC 42571-141 Dorzolamide Hydrochloride Ophthalmic Solution

Dorzolamide Hydrochloride

NDC Product Code 42571-141

NDC CODE: 42571-141

Proprietary Name: Dorzolamide Hydrochloride Ophthalmic Solution What is the Proprietary Name?
The proprietary name also known as the trade name is the name of the product chosen by the medication labeler for marketing purposes.

Non-Proprietary Name: Dorzolamide Hydrochloride What is the Non-Proprietary Name?
The non-proprietary name is sometimes called the generic name. The generic name usually includes the active ingredient(s) of the product.

NDC Code Structure

  • 42571 - Micro Labs Limited
    • 42571-141 - Dorzolamide Hydrochloride Ophthalmic Solution

NDC 42571-141-26

Package Description: 1 BOTTLE in 1 CARTON > 10 mL in 1 BOTTLE

NDC Product Information

Dorzolamide Hydrochloride Ophthalmic Solution with NDC 42571-141 is a a human prescription drug product labeled by Micro Labs Limited. The generic name of Dorzolamide Hydrochloride Ophthalmic Solution is dorzolamide hydrochloride. The product's dosage form is solution/ drops and is administered via ophthalmic form.

Labeler Name: Micro Labs Limited

Dosage Form: Solution/ Drops - A solution which is usually administered in a drop-wise fashion.

Product Type: Human Prescription Drug What kind of product is this?
Indicates the type of product, such as Human Prescription Drug or Human Over the Counter Drug. This data element matches the “Document Type” field of the Structured Product Listing.

Dorzolamide Hydrochloride Ophthalmic Solution Active Ingredient(s)

What is the Active Ingredient(s) List?
This is the active ingredient list. Each ingredient name is the preferred term of the UNII code submitted.

  • DORZOLAMIDE HYDROCHLORIDE 20 mg/mL

Inactive Ingredient(s)

About the Inactive Ingredient(s)
The inactive ingredients are all the component of a medicinal product OTHER than the active ingredient(s). The acronym "UNII" stands for “Unique Ingredient Identifier” and is used to identify each inactive ingredient present in a product.

  • MANNITOL (UNII: 3OWL53L36A)
  • HYDROXYETHYL CELLULOSE (4000 MPA.S AT 1%) (UNII: ZYD53NBL45)
  • SODIUM HYDROXIDE (UNII: 55X04QC32I)
  • TRISODIUM CITRATE DIHYDRATE (UNII: B22547B95K)
  • BENZALKONIUM CHLORIDE (UNII: F5UM2KM3W7)
  • WATER (UNII: 059QF0KO0R)

Administration Route(s)

What are the Administration Route(s)?
The translation of the route code submitted by the firm, indicating route of administration.

  • Ophthalmic - Administration to the external eye.
  • Ophthalmic - Administration to the external eye.

Pharmacological Class(es)

What is a Pharmacological Class?
These are the reported pharmacological class categories corresponding to the SubstanceNames listed above.

  • Carbonic Anhydrase Inhibitor - [EPC] (Established Pharmacologic Class)
  • Carbonic Anhydrase Inhibitors - [MoA] (Mechanism of Action)

Product Labeler Information

What is the Labeler Name?
Name of Company corresponding to the labeler code segment of the Product NDC.

Labeler Name: Micro Labs Limited
Labeler Code: 42571
FDA Application Number: ANDA204778 What is the FDA Application Number?
This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.

Marketing Category: ANDA - A product marketed under an approved Abbreviated New Drug Application. What is the Marketing Category?
Product types are broken down into several potential Marketing Categories, such as NDA/ANDA/BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.

Start Marketing Date: 11-11-2019 What is the Start Marketing Date?
This is the date that the labeler indicates was the start of its marketing of the drug product.

Listing Expiration Date: 12-31-2021 What is the Listing Expiration Date?
This is the date when the listing record will expire if not updated or certified by the product labeler.

Exclude Flag: N What is the NDC Exclude Flag?
This field indicates whether the product has been removed/excluded from the NDC Directory for failure to respond to FDA’s requests for correction to deficient or non-compliant submissions. Values = ‘Y’ or ‘N’.

* Please review the disclaimer below.

Dorzolamide Hydrochloride Ophthalmic Solution Product Labeling Information

The product labeling information includes all published material associated to a drug. Product labeling documents include information like generic names, active ingredients, ingredient strength dosage, routes of administration, appearance, usage, warnings, inactive ingredients, etc.

Product Labeling Index

1 Indications And Usage

Dorzolamide hydrochloride ophthalmic solution  is indicated in the treatment of elevated intraocular pressure in patients with ocular hypertension or open-angle glaucoma.

2 Dosage And Administration

The dose is one drop of dorzolamide hydrochloride ophthalmic solution in the affected eye(s) three times daily. Dorzolamide hydrochloride ophthalmic solution may be used concomitantly with other topical ophthalmic drug products to lo wer intraocular pressure. If more than one topical ophthalmic drug is being used, the drugs should be ad ministered at least five minutes apart.

3 Dosage Forms And Strengths

Solution containing 20 m g/mL dorzolamide (22.3 mg of dorzolamide hydrochloride).

4 Contraindications

Dorzolamide hydrochloride ophthalmic solution is contraindicated in patients who are hypersensitive to any component of this product


[see Warnings and Precautions (5.1)].

5.1 Sulfonamide Hypersensitivity

Dorzolamide hydrochloride ophthalmic solution contains dorzolamide, a sulfonamide; and although administered topically, it is absorbed s ystemically. Therefore, the same t ypes of adverse reactions that are attributable to sulfonamides m ay occur with topical administration of dorzolamide hydrochloride ophthalmic solution. Fatalities have occurred, although rarely, due to severe reactions to sulfonamides including Steven s-Johnson s yndro me, toxic epidermal necrol ysis, fulminant hepatic necrosis, agranulocytosis, aplastic anemia, and other blood d yscrasias. Sensitization may recur when a sulfonamide is readministered irrespective of the route of administration. If signs of serious reactions or hypersensitivity occur, discontinue the use of this preparation


[see Contraindications (


4) and Patient Counseling Information (


17.3) ]


.

5.2 Bacterial Keratitis

There have been reports of bacterial keratitis associated with the use of multiple-dose containers of topical ophthalmic products. These containers had been inadvertently contaminated by patients who, in most cases, had a concurrent corneal disease or a disruption of the ocular epitheli al surfac e


.

5.3 Corneal Endothelium

Carbonic anhydrase activity has been observed in both the cytoplasm and around the plasma m e m branes of the corneal endothelium. There is an increased potential for developing corneal ede ma in patients with low endothelial cell counts. Caution should be used when prescribing dorzolamide hydrochloride ophthalmic solution to this group of patients.

5.4 Allergic Reactions

In clinical studies, local ocular adverse effects, primarily conjunctivitis and lid reactions, were reported with chronic administration of dorzolamide hydrochloride ophthalmic solution. Many of these reactions had the clinical appearance and course of an allergi c- t ype reaction that resolved upon discontinuation of drug therapy. If such reactions are observed, dorzolamide hydrochloride ophthalmic solution should be discontinued and the patient evaluated before consider ing restarting the drug


[see Adverse Reactions (


6)].

5.5 Acute Angle-Closure Glaucoma

The management of patients with acute angle-closure glaucoma requires therapeutic interventions in addition to ocular hypotensive agents.

6.1 Clinical Studies Experience

Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.Controlled clinical trials: The most frequent adverse reactions associated with dorzolamide hydrochloride ophthalmic solution were ocular burning, stinging, or discomfort immediately following ocular administration (approximately one-third of patients). Approximately one-quarter of patients noted a bitter taste following administration. Superficial punctate keratitis occurred in 10 to 15% of patients and signs and symptoms of ocular allergic reaction in approximately 10%. Reactions occurring in approximately 1 to 5% of patients were conjunctivitis and lid reactions


[see


Warnings and Precautions (5.5)]


, blurred vision, eye redness, tearing, dryness, and photophobia. Other ocular reactions and systemic reactions were reported infrequently, including headache, nausea, asthenia/fatigue; and, rarely, skin rashes, urolithiasis, and iridocyclitis.


In a 3-month, double-masked, active-treatment-controlled, multicenter study in pediatric patients, the adverse reactions profile of dorzolamide hydrochloride ophthalmic solution was comparable to that seen in adult patients.

6.2 Post-Marketing Experience

The following adverse reactions have been identified during post-approval use of dorzolamide hydrochloride ophthalmic solution. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure: signs and symptoms of systemic allergic reactions including angioedema, bronchospasm, pruritus, and urticaria; Stevens-Johnson syndrome and toxic epidermal necrolysis; dizziness, paresthesia; ocular pain, transient myopia, choroidal detachment following filtration surgery, eyelid crusting; dyspnea; contact dermatitis, epistaxis, dry mouth and throat irritation.

7.1 Oral Carbonic Anhydrase Inhibitors

There is a potential for an additive effect on the known s ystemic effects of carbonic anhydrase inhibition in patients receiving an oral carbonic anhydrase inhibitor and dorzolamide hydrochloride ophthalmic solution. The concomitant administration of dorzolamide hydrochloride ophthalmic solution and oral carbonic anhydrase inhibitors is not re commended.

7.2 High-Dose Salicylate Therapy

Although aci d-base and electrolyte disturbances were not reported in the clinical trials with dorzolamide hydrochloride ophthalmic solution, these disturbances have been reported with oral carbonic anhydrase inh ibitors and have, in some instances, resulted in drug interactions (e.g., toxicity associated with high-dose salicylate therapy). Therefore, the potential for such drug interactions should be considered in patients receiving dorzolamide hydrochloride ophthalmic solution.

8.1 Pregnancy

Teratogenic Effects. Developmental toxicity studies with dorzolamide h ydrochloride in rabbits at oral doses of ≥ 2.5 m g/kg/day revealed malformations of the vertebral bodies. These malformations occurred at doses that caused metabolic acidosis with decreased body weight gain in dams and decreased fetal weights. No treatment-related malformations were seen at 1 m g/ kg/day. These doses represent estimated plasma C


max  levels in rabbits, 37 and 15 ti mes higher than the lower limit of detection in human plasma following ocular administration, respectively.


There are no adequate and wel l-controlled studies in pregnant wo men. Dorzolamide hydrochloride ophthalmic solution should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

8.3 Nursing Mothers

In a study of dorzolamide hydrochloride in lactating rats, decreases in body weight gain of 5 to 7% in offspring at an oral dose of 7.5 m g / kg/day were seen during lactation. A slight delay in postnatal development (incisor eruption, vaginal canalization and eye openings), secondary to lower fetal body weight, was noted. This dose represents an estimated plasma C


max  level in rats, 52 times higher than the lower limit of detection in human plasma following ocular administration.


It is not known whether this drug is excreted in human milk. Because many drugs are excreted in hu m an milk and because of the potential for serious adverse reactions in nursing infants from dorzolamide hydrochloride ophthalmic solution, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

8.4 Pediatric Use

Safety and effectiveness of dorzolamide hydrochloride ophthalmic solution h ave been demonstrated in pediatric patients in a 3- m onth, m ulticenter, doubl e- m asked, activ e-treatment-controlled trial.

8.5 Geriatric Use

No overall differences in safety or effectiveness have been observed between elderly and younger patients.

8.6 Renal And Hepatic Impairment

Dorzolamide has not been studied in patients with severe renal impairment (CrCl < 30 m L / m in). Because dorzolamide and its metabolite are excreted predominantly by the kidney, dorzolamide hydrochloride ophthalmic solution is not recommended in such patients.Dorzolamide has not been studied in patients with hepatic impairment and should therefore be used with caution in such patient s


.

10 Overdosage

Electrolyte imbalance, development of an acidotic state, and possible central nervous system effects may occur. Serum electrolyte levels (particularly potassium) and blood pH levels should be monitored.

11 Description

Dorzolamide hydrochloride ophthalmic solution, USP is a carbonic anhydrase inhibitor formulated for topical ophthalmic use.Dorzolamide hydrochloride USP is described chemically as: (4


S-trans)-4-(ethylamino)-5,6-dihydro-6-methyl-4


H-thieno[2,3-


b]thiopyran-2-sulfonamide 7,7-dioxide monohydrochloride. Dorzolamide hydrochloride is optically active. The specific rotation is


α          25°       (C=1, water) = ~ -17°.           405Its molecular formula is C


10H


16N


2O


4S


3•HCl and its structural formula is:


Dorzolamide hydrochloride USP has a molecular weight of 360.9 and a melting point of about 264°C. It is a white to off-white, crystalline powder, which is soluble in water and slightly soluble in methanol and ethanol.Dorzolamide hydrochloride ophthalmic solution USP is supplied as a sterile, isotonic, buffered, clear, colorless to nearly colorless and slightly viscous solution. The pH of the solution is approximately 5.6, and the osmolarity is 260 to 330 mOsM. Each mL of dorzolamide hydrochloride ophthalmic solution 2% contains 20 mg dorzolamide (22.3 mg of dorzolamide hydrochloride USP). Inactive ingredients are Mannitol, Hydroxyethyl cellulose, Sodium hydroxide, Tri Sodium citrate dihydrate, and water for injection. Benzalkonium chloride 0.0075% is added as a preservative.

12.1 Mechanism Of Action

Carbonic anhydrase (CA) is an enz yme found in many tissues of the body including the eye. It catalyzes the reversible reaction involving the hydration of carbon di oxide and the dehydration of carbonic acid. In humans, carbonic anhydrase exists as a number of isoenz y m es, the most active being carbonic anhydrase II (C A-II), found primarily in red blood cells (RBCs), but also in other tissues. Inhibition of carbonic an h yd rase in the cilia ry processes of the eye decreases aqueous hu mor secretion, presumably by slowing the formation of bicarbonate ions with subsequent reduction in sodium and fluid transport. The result is a reduction in intraocular pressure (IOP).Dorzolamide hydrochloride ophthalmic solution contains dorzolamide hydrochloride, an inhibitor of human carbonic anh ydrase II. Following topical ocular administration, dorzolamide hydrochloride ophthalmic solution reduces elevated intraocular pressure. Elevated intraocular pressure is a major risk factor in the patho genesis of optic nerve da mage and glaucomatous visual field loss.

12.3 Pharmacokinetics

W hen topically applied, dorzolamide reaches the s y stemic circulation. To assess the potential for s ystemic carbonic anhydrase inhibition following topical administrati on, drug and metabolite concentrations in RBCs and plasma and carbonic anhydrase inhibition in RBCs were measured.Dorzolamide accumulates in RBCs during chronic dosing as a result of binding to CA-II. The parent drug forms a single N-desethyl metabolite, which inhibits C A-II less potently than the parent drug but also inhibits C A-I. The metabolite also accumulates in RBCs where it binds primarily to CA- I. Plasma concentrations of dorzolamide and metabolite are generally below the assay limit of quantitat ion (15nM). Dorzolamide binds moderately to plasma proteins (approximately 33%).Dorzolamide is primarily excreted unchanged in the urine; the metabolite also is excreted in urine. After dosing is stopped, dorzolamide washes out of RBCs nonlinearly, resulting in a rapid decline of drug concentration initially, followed by a slower elimination phase with a hal f-life of about four m onths.To simulate the systemic exposure after long-term topical ocular administration, dorzolamide was given orally to eight healthy subjects for up to 20 weeks. The oral dose of 2 mg twice daily closely approximates the amount of drug delivered by topical ocular administration of dorzolamide 2% three times daily. Steady state was reached within 8 weeks. The inhibition of C A-II and total carbonic anhydrase activities was below the degree of inhibition anticipated to be necessary for a pharmacological effect on renal function and respiration in healthy individuals.

13.1 Carcinogenesis & Mutagenesis & Impairment Of Fertility

In a tw o - y ear study of dorzolamide hydrochloride administered orally to male and female Spragu e- Dawley rats, urinary bladder papillomas were seen in male rats in the highest dosage group of 20 m g / kg/day. Papillomas were not seen in rats g iven oral doses of 1 m g / k g/da y. These doses represent estimated plasma C


max levels in rats, 138 and 7 times higher than the lower limit of detection in human plasma following ocular administration, respectively.


No treatment-related tumors were seen in a 21-month study in female and male mice given oral doses up to 75 mg/kg/day. This dose represents an estimated plasma C


max level in mice, 582 times higher than the lower limit of detection in human plasma following ocular administration.


The increased incidence of urinary bladder papillomas seen in the high-dose male rats is a class- effect of carbonic anhydrase inhibitors in rats. Rats are particularly prone to developing papillomas in response to foreign bodies, compounds causing crystalluria, and diverse sodium salts.No changes in bladder urothelium were seen in dogs given oral dorzolamide hydrochloride for one year at 2 mg/kg/day or monkeys dosed topically to the eye for one year. An oral dose of 2 mg/kg/day in dogs represents an estimated plasma C


max level, 137 times higher than the lower limit of detection in human plasma following ocular administration. The topical ophthalmic dose in monkeys was approximately equivalent to the human topical ophthalmic dose.


The following tests for mutagenic potential were negative: (1)


in vivo (mouse) cytogenetic assay; (2)


in vitro chromosomal aberration assay; (3) alkaline elution assay; (4) V-79 assay; and (5) Ames test.


In reproduction studies of dorzolamide hydrochloride in rats, there were no adverse effects on the reproductive capacity of males or females at doses of 15 and 7.5 mg/kg/day, respectively. These doses represent estimated plasma Cmax levels in rats, 104 and 52 times higher than the lower limit of detection in human plasma following ocular administration, respectively.

14 Clinical Studies

The efficacy of dorzolamide hydrochloride ophthalmic solution was demonstrated in clinical studies in the treatment of elevated intraocular pressure in patients with glaucoma or ocular hypertension (baseline IOP ≥ 23 mmHg). The IO P-lowering effect of dorzolamide hydrochloride ophthalmic solution was approximately 3 to 5 mmHg throughout the day and this was consistent in clinical studies of up to one year duration.The efficacy of dorzolamide hydrochloride ophthalmic solution when dosed less frequently than three times a day (alone or in co mbination with other products) has not b een established.In a one year clinical study, the effect of dorzolamide hydrochloride ophthalmic solution 2% three times daily on the corneal endothelium was compared to that of betaxolol ophthalmic solution twice daily and timolol maleate ophthalmic solution 0.5% twice daily. There were no statistically significant differences between groups in corneal endothelial cell counts or in corneal thickness measurements. There was a mean loss of approximately 4% in the endothelial cell counts for each group over the one year period.

16 How Supplied/Storage And Handling

Dorzolamide hydrochloride ophthalmic solution, USP 2% is supplied in an LDPE white opaque cylindrical shape, screw type neck dispenser bottle closed with a LDPE white opaque cone shaped open nozzle and an HDPE orange color cone shaped cap as follows.NDC 42571-141-26, 10 mL in a 10 mL capacity bottle.StorageStore dorzolamide hydrochloride ophthalmic solution at 15 to 30°C (5 9 to 86°F). Protect from light.

17 Patient Counseling Information

See FD A- approved patient labeling (Instru ctio ns for Us e).

17.1 Sulfonamide Reactions

Dorzolamide hydrochloride ophthalmic solution is a sulfonamide and although a d ministered topically is absorbed systemically. Therefore the same types of adverse reactions that are attributable to sulfonamides may occur with topical administration. Advise patients that if serious or unusual reactions including severe skin reactions or signs of hypersensitivity occur, they should discontinue the use of the product


[see Warnings and Precautions (


5.1)].

17.2 Intercurrent Ocular Conditions

Advise patients that if they have ocular surge ry or develop an intercurrent ocular condition (e.g ., trauma or infection), they should immediately seek their ph ysician's advice concerning the continued use of the present multidose container.

17.3 Handling Ophthalmic Solutions

Instruct patients that ocular solutions, if handled improperly or if the tip of the dispensing container contacts the eye or surrounding structures, can become contaminated by common bacteria known to cause ocular infections. Serious damage to the eye and subsequent loss of vision may result from using contaminated solutions.

17.4 Concomitant Topical Ocular Therapy

If more than one topical ophthalmic drug is being used, the drugs should be administered at least five minutes apart.

17.5 Contact Lens Use

Advise patients that dorzolamide hydrochloride ophthalmic solution contains benzalkonium chloride which may be absor bed by soft contact lenses. Contact lenses should be removed prior to administration of the solution. Lenses m ay be reinserted 15 minutes following dorzolamide hydrochloride ophthalmic solution administration.

17.6 Patient Instructions

Advise patients that if they develop any ocular reactions, particularly conjunctivitis and lid reactions, they should discontinue use and seek their ph ysician's advice.Instruct patients to avoid allowing the tip of the dispensing container to contact the eye or surrounding structures.Manufactured by:Micro Labs LimitedBangalore – 560 099, India.Manufactured for:Micro Labs USA Inc.Basking Ridge, NJ 07920

Instructions For Use

  • Dorzolamide Hydrochloride (dor zoe’ la mide hye” droe klor’ ide) Ophthalmic Solution USP, 2%1. Before using the medication for the first time, be sure the tamper evident ring between the bottle and the cap is unbroken (See Figure A).
  • Step 1. Wash your hands.
  • Step 2. Before opening the bottle for the first time, tear off the tamper evident ring to break the seal (See Figure B).
  • Step 3. To open the bottle, remove the cap by turning it in the counterclockwise direction (See Figure C).
  • Giving your dorzolamide hydrochloride ophthalmic solution
  • Step 4. Tilt your head back and pull your lower eyelid down slightly to form a pocket between your eyelid and your eye. (See Figure D).
  • Step 5. Turn your dorzolamide hydrochloride ophthalmic solution dispenser upside down and press lightly with your thumb until a single drop is placed in your eye.
  • Do not touch your eye or eyelid with the dropper tip. (See Figure E).
  • Step 6. If your doctor has told you to use dorzolamide hydrochloride ophthalmic solution in both eyes, repeat Steps 4 and 5 to give your dorzolamide hydrochloride ophthalmic solution.
  • After using your dorzolamide hydrochloride solutionStep 7. Replace the cap by turning it clockwise until tight. (See Figure F).
  • After you have used all of your dorzolamide hydrochloride ophthalmic solution doses, there will be some dorzolamide hydrochloride ophthalmic solution medicine left in the dispenser.
  • Do not try to remove the extra medicine from the dorzolamide hydrochloride ophthalmic solution dispenser. Throw away your dorzolamide hydrochloride ophthalmic solution dispenser in your household trash.
  • How should I store dorzolamide hydrochloride ophthalmic solution?Store dorzolamide hydrochloride ophthalmic solution between 59˚F to 86˚F (15˚C to 30˚C)Protect from light Safely throw away medicine that is out of date or no longer needed.KEEP DORZOLAMIDE HYDROCHLORIDE OPHTHALMIC SOLUTION AND ALL MEDICINES OUT OF THE REACH OF CHILDREN. Important information about using dorzolamide hydrochloride ophthalmic solutionIf you have any eye or skin reactions, especially conjunctivitis or eyelid reactions to dorzolamide hydrochloride ophthalmic solution, stop using it and call your doctor right away.If you have eye surgery or have a problem such as trauma or infection of your eye while using dorzolamide hydrochloride ophthalmic solution, call your doctor right away.If you do not handle eye medicines the right way the medicine can become contaminated. If the tip of the dispenser touches your eye or areas around your eye, the tip can become contaminated with bacteria which can cause an eye infection and other serious problems including loss of eyesight.If you use other eye medicines dropped onto the eye like dorzolamide hydrochloride ophthalmic solution, use the medicines at least 5 minutes before or after you use dorzolamide hydrochloride ophthalmic solution.Dorzolamide hydrochloride ophthalmic solution contains benzalkonium chloride which may be absorbed by soft contact lenses. If you wear contact lenses, remove them before you use your dorzolamide hydrochloride ophthalmic solution. You can place your contact lenses back into your eyes 15 minutes after using your dorzolamide hydrochloride ophthalmic solution.This Instructions for Use has been approved by the U.S. Food and Drug Administration.Manufactured by:Micro Labs LimitedBangalore – 560 099, India.Manufactured for:Micro Labs USA Inc.Basking Ridge, NJ 07920

* Please review the disclaimer below.