Sodium sulfacetamide 100 mg/mL Lotion
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Sulfonamide Antibacterial class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with sodium sulfacetamide — tap one for details:
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🧪 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.
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IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
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💲 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 system | Per mL | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | $0.586 | $69.14 / 118 ml |
| Medicaid paysCMS SDUD · 12 mo | $0.6629 | $78.22 / 118 ml |
| Medicare drug plans payPart D · Q2 2026 | $0.8429 | $99.46 / 118 ml |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Sulfacetamide Sodium 100 mg/mL 45802-0896-26 | Padagis | 118 ml | $0.585 | AB | Availability likely | +0% |
| Sodium sulfacetamide 100 mg/mLthis 68682-0010-04 | Oceanside | 1 bottle | $0.586 | AB | FDA listed | — |
| Klaron 100 mg/mL 00187-5198-04 | Bausch | 1 bottle | — | AB | FDA listed | — |
| Sodium Sulfacetamide 100 mg/mL 16477-0411-08 | Laser | 1 bottle | — | — | FDA listed | — |
| Sodium Sulfacetamide 100 mg/mL 71399-1599-08 | Akron | 237 ml | — | — | FDA listed | — |
| Sodium Sulfacetamide 100 mg/mL 44523-0510-08 | BioComp | 237 ml | — | — | FDA listed | — |
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⏳ Availability & generic status
The FDA lists approved generic versions of this medicine, but that does not always mean a pharmacy can get one today. Patent rules, launch agreements, supply and pricing can affect when generics actually arrive.
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🗺️ Medicaid utilization & spend
🔬 Reported adverse events (FAERS)
Top reported reactions
Age at onset
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 68682-0010-04 You're viewing this | 1 BOTTLE, PLASTIC in 1 CARTON (68682-010-04) / 118 mL in 1 BOTTLE, PLASTIC | 2015-12-18 | Active |
📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
INDICATIONS Sodium Sulfacetamide Lotion is indicated in the topical treatment of acne vulgaris .
⏱️ Dosage and Administration ▾
DOSAGE AND ADMINISTRATION Apply a thin film to affected areas twice daily.
⛔ Contraindications ▾
CONTRAINDICATIONS Sodium Sulfacetamide Lotion is contraindicated for use by patients having known hypersensitivity to sulfonamides or any other component of this preparation (see WARNINGS ).
⚠️ Warnings ▾
WARNINGS 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. Hypersensitivity reactions may occur 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 reactions, discontinue use of this preparation (see ADVERSE REACTIONS ). Sodium Sulfacetamide Lotion contains sodium metabisulfite, a sulfite that may cause allergic-type reactions including anaphylactic symptoms and life-threatening or less severe asthmatic episodes in certain susceptible people. The overall prevalence of sulfite sensitivity in the general population is unknown and probably low.
Sulfite sensitivity is seen more frequently in asthmatic than in non-asthmatic people (see CONTRAINDICATIONS ).
🤒 Adverse Reactions ▾
ADVERSE REACTIONS In controlled clinical trials for the management of acne vulgaris , the occurrence of adverse reactions associated with the use of Sodium Sulfacetamide Lotion was infrequent and restricted to local events. The total incidence of adverse reactions reported in these studies was less than 2%. Only one of 105 patients treated with Sodium Sulfacetamide Lotion had adverse reactions of erythema, itching, and edema.
It has been reported that sodium sulfacetamide may cause local irritation, stinging, and burning. While the irritation may be transient, occasionally the use of medication has to be discontinued. To report SUSPECTED ADVERSE REACTIONS, contact Oceanside Pharmaceuticals at 1-800-321-4576 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
🤰 Pregnancy ▾
Animal reproduction studies have not been conducted with Sodium Sulfacetamide Lotion. It is also not known whether Sodium Sulfacetamide Lotion can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Sodium Sulfacetamide Lotion should be given to a pregnant woman only if clearly needed.
Kernicterus may occur in the newborn as a result of treatment of a pregnant woman at term with orally administered sulfonamide. There are no adequate and well-controlled studies of Sodium Sulfacetamide Lotion in pregnant women, and it is not known whether topically applied sulfonamides can cause fetal harm when administered to a pregnant woman.
🧒 Pediatric Use ▾
Pediatric Use Safety and effectiveness in pediatric patients under the age of 12 have not been established.
🧬 Clinical Pharmacology ▾
CLINICAL PHARMACOLOGY The most widely accepted mechanism of action of sulfonamides is the Woods-Fildes theory, based on sulfonamides acting as a competitive inhibitor of para-aminobenzoic acid (PABA) utilization, an essential component for bacterial growth. While absorption through intact skin in humans has not been determined, in vitro studies with human cadaver skin indicated a percutaneous absorption of about 4%. Sodium sulfacetamide is readily absorbed from the gastrointestinal tract when taken orally and excreted in the urine largely unchanged.
The biological half-life has been reported to be between 7 to 13 hours. The pharmacokinetics of sulfacetamide and its major metabolite sulfaniliamide in Sodium Sulfacetamide Lotion was evaluated in adult subjects (N=14) with acne vulgaris . The subjects applied Sodium Sulfacetamide Lotion to their face, back, chest, and shoulders every 12 hours for 28 days.
The percentage of the applied dose of Sodium Sulfacetamide Lotion excreted in the urine as sulfacetamide plus sulfanilamide ranged from 0.08 to 0.33%.
📦 How Supplied / Storage and Handling ▾
HOW SUPPLIED 4 fl oz (118 mL) Bottles NDC 68682-010-04 Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Shake well before using. Keep tightly closed.
📋 Description ▾
DESCRIPTION Each mL of Sodium Sulfacetamide Lotion, 10% contains 100 mg of sodium sulfacetamide in a vehicle consisting of edetic acid, hydroxyethyl cellulose, lauramide DEA, methylparaben, PEG-400 monolaurate, propylene glycol, purified water, silicone emulsion, sodium chloride, sodium metabisulfite, and xanthan gum. Sodium sulfacetamide is a sulfonamide with antibacterial activity. Chemically, sodium sulfacetamide is N' -[(4-amino phenyl) sulfonyl] - acetamide, monosodium salt, monohydrate.
The structural formula is: Chemical Structure