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Sulfacetamide Sodium 100 mg/mL Solution/ Drops

by A-S Medication Solutions · 1 BOTTLE, DROPPER in 1 CARTON (50090-0246-0) / 15 mL in 1 BOTTLE, DROPPER
NDC 50090-0246-00
🏷️ FDA NDC (as labeled) 50090-0246-0 billing pads the package segment with a zero
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

🆔 Identity & classification

FDA NDC (as labeled) 50090-0246-0
Product NDC 50090-0246
11-digit billing NDC 50090024600
NCPDP billing unit ML — per mL (volume)
RxCUI 1006120
UNII 4NRT660KJQ
Application # ANDA040066
SPL Set ID f212af23-be3d-4e82-9f6f-5ddce12a89da
Established class (EPC) Sulfonamide Antibacterial
Chemical class Sulfonamides
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 1994-12-28
Route OPHTHALMIC
Dosage form SOLUTION/ DROPS
Substance SULFACETAMIDE SODIUM
GPI-14 86102010102010
GPI class Sulfacetamide Sodium
GCN Seq No 007920
GCN 33340
HICL code 003345
Ingredient (HICL) Sulfacetamide Sodium
HIC1 code Q
Therapeutic class — broad (HIC1) Ear/Eye/Nose/Rectum/Topical/Vagina/Other
HIC2 code Q6
Therapeutic class — intermediate (HIC2) Ophthalmic Preparations
HIC3 code Q6S
Therapeutic class — specific (HIC3) Eye Sulfonamides
AHFS code 52:04.04.00
AHFS class Antibacterials (52:04)
FDB label name SULFACETAMIDE 10% EYE DROPS
FDB brand name Sulfacetamide Sodium
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AT · RLD · RS
Why two NDCs? The FDA registers this code as 50090-0246-0 — a 5-4-1 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the package segment → 50090-0246-00. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Sulfonamide Antibacterial class.

Pharmacologic class Sulfonamide Antibacterial
Drug family (ATC) Antiinfectives for treatment of acne, Sulfonamides
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerA-S Medication Solutions
Application holderBAUSCH AND LOMB INC
FDA applicationANDA040066 (ANDA)
Labeler code50090
First marketedDec 1994
Product typeHuman Prescription Drug
Portfolio2,781 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name SULFACETAMIDE 10% EYE DROPS Ingredient Sulfacetamide Sodium
📖 What it is MedlinePlus · NLM

Ophthalmic sulfacetamide stops the growth of bacteria that cause certain eye infections. It is used to treat eye infections and to prevent them after injuries.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • It's an antibiotic drop that targets bacterial infections on the surface of your eye. The most common reason it's prescribed is conjunctivitis — what most people call pink eye — ca...
  • What is this eye drop actually treating?
  • At the start of treatment, you'll use them quite frequently — typically every two to three hours. As your eye starts to get better, your doctor will usually have you space the dose...
  • How often do I need to put the drops in?
📖 Read our full Sulfacetamide Ophthalmic guide →

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII 4GFU244C4J
    Methylcellulose is a plant-based thickening agent made from cellulose. It acts as a binder to hold pill ingredients together and as a bulking agent to add texture and consistency to liquid or semi-solid medicines.
  • UNII A2I8C7HI9T
    Methylparaben is a preservative derived from benzoic acid that prevents growth of bacteria, fungi, and mold in medicines. It extends the product's shelf life and maintains safety during storage.
  • UNII Z8IX2SC1OH
    Propylparaben is a chemical preservative used to prevent bacterial and fungal growth in medicines and personal care products. It helps extend shelf life and maintain product safety during storage.
  • UNII KH7I04HPUU
    A salt compound made from sodium and phosphoric acid, used as a buffer to help maintain a stable pH level in the medicine, and sometimes as a binder or filler in tablets and capsules.
  • UNII HX1032V43M
    Sodium thiosulfate is a salt compound used in medicines as a buffer and pH regulator. It helps stabilize the medication and may also serve as a preservative or antioxidant to maintain product quality.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

6 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer mLPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · Q2 2026 $1.86 $27.95 / 15 ml
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Sulfacetamide Sodium 100 mg/mL 24208-0670-04 Bausch 1 bottle $1.999 AT Availability likely —
Sulfacetamide Sodium 100 mg/mLthis 50090-0246-00 A-S 1 bottle — AT FDA listed —
Sulfacetamide Sodium 100 mg/mL 68071-5123-05 NuCare 15 ml — AT FDA listed —
Sulfacetamide Sodium 100 mg/mL 68788-9871-01 Preferred 15 ml — AT FDA listed —
Sulfacetamide Sodium 100 mg/mL 71205-0689-15 Proficient 1 bottle — AT FDA listed —
Sulfacetamide Sodium 100 mg/mL 76420-0076-15 Asclemed 15 ml — AT FDA listed —
Sulfacetamide Sodium 100 mg/mL 76420-0090-15 Asclemed 15 ml — AT FDA listed —
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

⏳ Availability & generic status

🏛️
1994
On the market since
Dec 1994
📍
2026
Currently FDA-listed
32 years listed
🔓
·
Generic on the market
this product is a generic
✅This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Sulfacetamide Sodium — the program that covers self-administered drugs. 3 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Sulfacetamide Sodium. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$399.5K
Claims incl. refills
6.9K
Beneficiaries
6.1K
Spend / beneficiary
$65.03
Spend / claim
$57.85
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
50090-0246-00 You're viewing this 1 BOTTLE, DROPPER in 1 CARTON (50090-0246-0) / 15 mL in 1 BOTTLE, DROPPER 2016-06-29 Active

🧭 About this NDC listing & data coverage

Finished prescription product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos — Not published for this NDC No photo available yet for this listing.
Inactive ingredients (structured) ✓ Available
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data ✓ Available
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The FDA registers it as 50090-0246-0, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 50090-0246-00, written without dashes as 50090024600. The Identity section at the top of this page lists every form of this code.
What do the three segments of this NDC mean?
In 50090-0246-00, the first segment (50090) is the labeler code FDA assigned to A-S Medication Solutions; the middle segment (0246) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (00) identifies this exact package size and type. Together they name one specific package of one specific product.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by A-S Medication Solutions. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
A-S Medication Solutions is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⛔ Contraindications ⚠️ Warnings 🤒 Adverse Reactions 🔄 Drug Interactions 🤰 Pregnancy 🧒 Pediatric Use 🧬 Clinical Pharmacology 📦 How Supplied / Storage and Handling 📋 Description 💬 Information for Patients
🎯 Indications and Usage 80 words ▾

INDICATIONS AND USAGE Sulfacetamide sodium ophthalmic solution USP, 10% is indicated for the treatment of conjunctivitis and other superficial ocular infections due to susceptible microorganisms, and as an adjunctive in systemic sulfonamide therapy of trachoma: Escherichia coli, Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus (viridans group), Haemophilus influenzae, Klebsiella species, and Enterobacter species. Topically applied sulfonamides do not provide adequate coverage against Neisseria species, Serratia marcescens and Pseudomonas aeruginosa .

A significant percentage of staphylococcal isolates are completely resistant to sulfa drugs.

⏱️ Dosage and Administration 78 words ▾

DOSAGE AND ADMINISTRATION For conjunctivitis and other superficial ocular infections: Instill one or two drops into the conjunctival sac(s) of the affected eye(s) every two to three hours initially. Dosages may be tapered by increasing the time interval between doses as the condition responds. The usual duration of treatment is seven to ten days.

For trachoma: Instill two drops into the conjunctival sac(s) of the affected eye(s) every two hours. Topical administration must be accompanied by systemic administration.

⛔ Contraindications 24 words ▾

CONTRAINDICATIONS Sulfacetamide sodium ophthalmic solution USP, 10% is contraindicated in individuals who have a hypersensitivity to sulfonamides or to any ingredient of the preparation.

⚠️ Warnings 82 words ▾

WARNINGS FOR TOPICAL EYE USE ONLY - NOT FOR INJECTION. FATALITIES HAVE OCCURRED, ALTHOUGH RARELY, DUE TO SEVERE REACTIONS TO SULFONAMIDES INCLUDING STEVENS-JOHNSON SYNDROME, TOXIC EPIDERMAL NECROLYSIS, FULMINANT HEPATIC NECROSIS, AGRANULOCYTOSIS, APLASTIC ANEMIA AND OTHER BLOOD DYSCRASIAS. Sensitizations may recur when a sulfonamide is readministered, irrespective of the route of administration.

Sensitivity reactions have been reported in individuals with no prior history of sulfonamide hypersensitivity. At the first sign of hypersensitivity, skin rash or other serious reaction, discontinue use of this preparation.

🤒 Adverse Reactions 89 words ▾

ADVERSE REACTIONS Bacterial and fungal corneal ulcers have developed during treatment with sulfonamide ophthalmic preparations. The most frequently reported reactions are local irritation, stinging and burning. Less commonly reported reactions include non-specific conjunctivitis, conjunctival hyperemia, secondary infections and allergic reactions.

Fatalities have occurred, although rarely, due to severe reactions to sulfonamides including Stevens-Johnson syndrome, toxic epidermal necrolysis, fulminant hepatic necrosis, agranulocytosis, aplastic anemia, and other blood dyscrasias (see WARNINGS ). To report SUSPECTED ADVERSE REACTIONS, contact Bausch & Lomb Incorporated at 1-800-553-5340 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

🔄 Drug Interactions 9 words ▾

Drug Interactions Sulfacetamide preparations are incompatible with silver preparations.

🤰 Pregnancy 85 words ▾

Pregnancy Animal reproduction studies have not been conducted with sulfonamide ophthalmic preparations. Kernicterus may occur in the newborn as a result of treatment of a pregnant woman at term with orally administered sulfonamides. There are no adequate and well-controlled studies of sulfonamide ophthalmic preparations in pregnant women, and it is not known whether topically applied sulfonamides can cause fetal harm when administered to a pregnant woman.

This product should be used in pregnancy only if the potential benefit justifies the potential risk to the fetus.

🧒 Pediatric Use 17 words ▾

Pediatric Use Safety and effectiveness in infants below the age of two months have not been established.

🧬 Clinical Pharmacology 121 words ▾

CLINICAL PHARMACOLOGY Microbiology: The sulfonamides are bacteriostatic agents and the spectrum of activity is similar for all. Sulfonamides inhibit bacterial synthesis of dihydrofolic acid by preventing the condensation of the pteridine with aminobenzoic acid through competitive inhibition of the enzyme dihydropteroate synthetase. Resistant strains have altered dihydropteroate synthetase with reduced affinity for sulfonamides or produce increased quantities of aminobenzoic acid.

Topically applied sulfonamides are considered active against susceptible strains of the following common bacterial eye pathogens: Escherichia coli, Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus (viridans group), Haemophilus influenzae, Klebsiella species, and Enterobacter species. Topically applied sulfonamides do not provide adequate coverage against Neisseria species, Serratia marcescens and Pseudomonas aeruginosa . A significant percentage of staphylococcal isolates are completely resistant to sulfa drugs.

📦 How Supplied / Storage and Handling 17 words ▾

HOW SUPPLIED Product: 50090-0246 NDC: 50090-0246-0 15 mL in a BOTTLE, DROPPER / 1 in a CARTON

📋 Description 71 words ▾

DESCRIPTION Sulfacetamide sodium ophthalmic solution USP, 10% is a sterile, topical antibacterial agent for ophthalmic use. The active ingredient is represented by the following structural formula: Chemical name: N -Sulfanilylacetamide monosodium salt monohydrate. Each mL contains: Active: sulfacetamide sodium, 100 mg/mL (10%); Inactives: methylcellulose, purified water, sodium thiosulfate.

Sodium phosphate monobasic may be added to adjust pH (6.8-8.0). Preservatives: methylparaben 0.05% and propylparaben 0.01%. The osmolality range is 700-1300 mOsm/kg. chem

💬 Information for Patients 19 words ▾

Information for Patients To avoid contamination, do not touch tip of container to the eye, eyelid or any surface.

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
← 50090-0244-00 · A-S 50090-0247-00 · A-S →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.