Bacitracindrug info

bacitracin zinc 0.4 UNT/MG / hydrocortisone acetate 0.01 MG/MG / neomycin sulfate 0.0035 MG/MG / polymyxin B sulfate 10 UNT/MG Ophthalmic Ointment

What it is used for

Neomycin and polymyxin B sulfates, bacitracin zinc and hydrocortisone ophthalmic ointment is indicated for steroid-responsive inflammatory ocular conditions for which a corticosteroid is indicated and where bacterial infection or a risk of bacterial infection exists. Ocular corticosteroids are indicated in inflammatory conditions of the palpebral and bulbar conjunctiva, cornea, and anterior segment of the globe where the inherent risk of corticosteroid use in certain infective conjunctivitides is accepted to obtain a diminution in edema and inflammation. They are also indicated in chronic anterior uveitis and corneal injury from chemical, radiation, or thermal burns, or penetration of foreign bodies. The use of a combination drug with an anti-infective component is indicated where the risk of infection is high or where there is an expectation that potentially dangerous numbers of bacteria will be present in the eye (see CLINICAL PHARMACOLOGY, Microbiology ). The particular anti-infective drugs in this product are active against the following common bacterial eye pathogens: Staphylococcus aureus, streptococci, including Streptococcus pneumoniae, Escherichia coli, Haemophilus influenzae, Klebsiella/Enterobacter species, Neisseria species, and Pseudomonas aeruginosa. The product does not provide adequate coverage against Serratia marcescens.

Text above is quoted in full from the FDA-approved drug label published by openFDA, effective January 2, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.

Description

Neomycin and polymyxin B sulfates, bacitracin zinc and hydrocortisone ophthalmic ointment, USP is a sterile antimicrobial and anti-inflammatory ointment for ophthalmic use.

Each gram contains: Actives: neomycin sulfate equivalent to 3.5 mg neomycin base, polymyxin B sulfate equivalent to 10,000 polymyxin B units, bacitracin zinc equivalent to 400 bacitracin units, hydrocortisone 10 mg (1%);

Inactives: mineral oil, white petrolatum. Neomycin sulfate is the sulfate salt of neomycin B and C, which are produced by the growth of Streptomyces fradiae Waksman (Fam. Streptomycetaceae). It has a potency equivalent of not less than 600 mcg of neomycin standard per mg, calculated on an anhydrous basis.

The structural formulae are: Polymyxin B sulfate is the sulfate salt of polymyxin B 1 and B 2, which are produced by the growth of Bacillus polymyxa (Prazmowski) Migula (Fam. Bacillaceae). It has a potency of not less than 6,000 polymyxin B units per mg, calculated on an anhydrous basis.

The structural formulae are: Bacitracin zinc is the zinc salt of bacitracin, a mixture of related cyclic polypeptides (mainly bacitracin A) produced by the growth of an organism of the licheniformis group of Bacillus subtilis var Tracy. It has a potency of not less than 40 bacitracin units per mg.

The structural formula is: Hydrocortisone, 11β, 17, 21-trihydroxypregn-4-ene-3, 20-dione, is an anti-inflammatory hormone.

Its structural formula is: Diagram Description automatically generated Polymyxin B Sulfate (structural formula) Bacitracin Zinc (structural formula) Hydrocortisone (structural formula)

This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.

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