Rhofade oxymetazoline hydrochloride 10 mg/g Cream
Other active recalls for Oxymetazoline Hydrochloride (different manufacturers) — 3 · tap to view
🆔 Identity & classification
Where does this data come from?
🏷️ RxNorm drug class
This medicine belongs to the Vasoconstrictor class.
Where does this data come from?
🏭 Manufacturer & labeler
Where does this data come from?
🩺 Clinical
Oxymetazoline is used to treat ongoing facial redness caused by rosacea (a skin disease that causes redness and pimples on the face). Oxymetazoline is in a class of medications called alpha1A adrenoceptor agonists. It works by narrowing the blood vessels in the skin.
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Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with Oxymetazoline Hydrochloride — tap one for details:
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💊 What it looks like
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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.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
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UNII XF417D3PSL
Anhydrous citric acid is a sour, crystalline powder derived from citric acid with water removed. In medicines, it acts as a buffer to control pH, adds tartness to improve taste, and helps tablets disintegrate.
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UNII 1P9D0Z171K
BHT is a synthetic antioxidant that prevents fats and oils in medicines from breaking down and becoming rancid. It helps keep the product stable and effective during storage.
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UNII 8FA93U5T67
A waxy substance made from plant oils that acts as an emulsifier and thickener. It helps mix oil and water components in the medicine and gives the product a smooth texture.
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UNII 2RJS3559D3
A waxy emulsifier derived from plant or petroleum sources. It helps blend oil and water ingredients together and improves how the medicine spreads or absorbs through the skin.
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UNII 2DMT128M1S
A waxy solid derived from plant or animal sources. It acts as an emulsifier to blend oil and water components, and also thickens the medicine to give it the right texture and consistency.
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UNII P7E6YFV72X
Diisopropyl adipate is a clear, oily liquid derived from adipic acid. It acts as a plasticizer and solvent in medicines, helping soften coatings and improve how the drug dissolves or spreads in the body.
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UNII 7FLD91C86K
Edetate disodium is a chemical compound that binds and removes certain metal ions. In medicines, it acts as a preservative and stabilizer by preventing metals like calcium from interfering with the product's shelf life and consistency.
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UNII 0324G66D0E
Glycol stearate is a waxy compound made by combining stearic acid with ethylene glycol. It acts as an emulsifier and thickener, helping keep oil and water mixed together smoothly in liquid or semi-solid medicines.
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UNII 7EV65EAW6H
Lanolin is a waxy substance derived from sheep's wool. It's used in medicines as an emollient and skin-conditioning agent to soften formulations and improve spreadability in topical products like creams and ointments.
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UNII C9H2L21V7U
A fat derived from coconut or palm oil containing shorter fatty acid chains. It serves as a solvent and carrier to help dissolve or suspend active ingredients, improving absorption and stability in liquid formulations.
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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.
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UNII 172F2WN8DV
A fatty alcohol derived from animal or plant oils. It acts as an emollient and helps stabilize emulsions, allowing oil and water to mix evenly in the medication.
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UNII 33GX5WQC0M
PEG-32 stearate is a synthetic compound made by combining polyethylene glycol (PEG) with stearic acid. It acts as an emulsifier and surfactant to help mix oil and water-based ingredients, and may also serve as a solubilizer to improve how the active drug dissolves in the formulation.
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UNII 8LQC57C6B0
A synthetic compound made by combining polyethylene glycol with stearic acid. It acts as an emulsifier and surfactant to help mix oil and water-based ingredients together, and also serves as a thickener in creams and lotions.
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UNII HIE492ZZ3T
Phenoxyethanol is a synthetic preservative and antimicrobial agent used to prevent bacterial and fungal growth in medicines and cosmetic products, extending shelf life and maintaining product safety.
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UNII 5655G9Y8AQ
A synthetic liquid polymer used as a solvent and humectant in medications. It helps dissolve active ingredients, maintain moisture in the formulation, and improve how the medicine flows and is absorbed.
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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.
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UNII 2KR89I4H1Y
Stearyl alcohol is a waxy, fatty substance derived from natural oils or made synthetically. It acts as an emulsifier and thickener in medicines, helping mix ingredients together and give the product the right texture.
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UNII B22547B95K
A salt derived from citric acid that helps maintain the proper acid-base balance in the medicine. It's used as a buffer to keep the product stable and at the right pH level.
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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.
20 inactive ingredients listed in the exact product block matched to this NDC.
Where does this data come from?
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?
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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 g | Per 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 · quarterly | No Part D plan price is available for this NDC in our data. | |
Where does this data come from?
🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Rhofade 10 mg/g 51862-0765-00 | Mayne | 15 tubes | — | AB | FDA listed | — |
| Rhofade 10 mg/gthis 68308-0766-30 | Mayne | 1 tube | — | AB | FDA listed | — |
| Oxymetazoline Hydrochloride 10 mg/g 51672-1405-02 | Sun | 1 tube | — | AB | FDA listed | — |
Where does this data come from?
⏳ 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.
Why the date isn’t exact: Generic timing can change because patents may be challenged, settled, licensed, added, removed, or worked around with a narrower label — and FDA approval does not always mean a pharmacy can get the generic today.
🛈 What do these terms mean?
- Patent
- Legal protection listed in the Orange Book that may delay generic approval or launch. Issued by the U.S. Patent & Trademark Office.
- Substance patent
- Covers the active drug molecule itself — the hardest to design around. A generic generally can’t launch until it expires.
- Formulation (product) patent
- Covers a specific formulation or dosage form. A generic can sometimes work around it with a different formulation.
- Method-of-use patent
- A patent covering one specific approved use of the drug — not necessarily the whole molecule. A generic can sometimes launch with a “skinny label” that carves out the protected use and keeps the others.
- Skinny label
- A generic label that omits a still-patented use when the FDA allows it — letting a generic reach the market for the unprotected uses.
- Exclusivity
- FDA-granted marketing protection, separate from patents — e.g. 5-yr new chemical entity, 7-yr orphan drug, or a +6-month pediatric extension.
- Paragraph IV
- A generic applicant’s formal challenge to a listed patent. It can potentially lead to earlier generic entry, but often involves litigation or a settlement.
- RLD / RS
- Reference Listed Drug — the brand product the FDA uses as the reference for generic applications. Reference Standard — the product the FDA expects generics to compare against in bioequivalence testing.
- TE / AB rating
- FDA therapeutic-equivalence rating. An AB rating generally means the FDA considers a generic therapeutically equivalent to — and substitutable for — the brand.
- LOE (loss of exclusivity)
- The latest patent or exclusivity currently listed — the loss-of-exclusivity / latest-listed-protection date shown on this page. Paragraph-IV challenges and settlements can move the real date earlier; FDA approval and a manufacturer’s decision to market can move it later.
Built from the FDA Orange Book. The bars above are scaled to each protection’s expiry; the red LOE marker is the last one to lapse.
| Patent | Type | Use code | Expires |
|---|---|---|---|
| US 7812049 ↗ | Method of use | U-1959 | May 2, 2028 |
| US 9974773 ↗ | Method of use | U-2306 | Jun 11, 2035 |
| US 10751325 ↗ | Method of use | U-2921 | Jun 11, 2035 |
| US 12350255 ↗ | Method of use | U-3494 | Jun 11, 2035 |
| US 10335391 ↗ | Method of use | U-2567 | Jun 11, 2035 |
| US 11517560 ↗ | Method of use | U-3494 | Jun 11, 2035 |
| US 8883838 ↗ | Drug product | — | Dec 1, 2031 |
Is there a generic version of this drug?
The FDA approved a generic — why can’t I get it at my pharmacy yet?
Why do different websites show different generic release dates?
What does “FDA listed” mean?
What does a patent or protection date mean here?
What does “current Orange Book estimate” mean?
Can a generic come out before the last patent expires?
Can a generic come out after the listed dates?
What is the difference between patents and exclusivity?
Why are there multiple patent dates?
Where does this data come from?
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 68308-0766-30 You're viewing this | 1 TUBE in 1 CARTON (68308-766-30) / 30 g in 1 TUBE | 2026-07-15 | Active |
🧭 About this NDC listing & data coverage
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 | ✓ Available |
| 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. |
Questions about this listing
Why is there no price listed?
Is the NDC printed on the package the same as the 11-digit billing NDC?
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📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE Oxymetazoline Hydrochloride Cream, 1% is indicated for the topical treatment of persistent facial erythema associated with rosacea in adults. Oxymetazoline Hydrochloride Cream is an alpha 1A adrenoceptor agonist indicated for the topical treatment of persistent facial erythema associated with rosacea in adults. ( 1 )
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION For topical use only. Oxymetazoline Hydrochloride Cream is not for oral, ophthalmic, or intravaginal use. Apply a pea-sized amount of Oxymetazoline Hydrochloride Cream, once daily in a thin layer to cover the entire face (forehead, nose, each cheek, and chin) avoiding the eyes and lips.
Wash hands immediately after applying Oxymetazoline Hydrochloride Cream. Not for oral, ophthalmic, or intravaginal use. ( 2 ) Prime pump bottle before initial use and discard product from first three pumps.
( 2 ) Apply a pea-sized amount once daily in a thin layer to cover the entire face (forehead, nose, each cheek, and chin) avoiding the eyes and lips. ( 2 ) Wash hands after application. ( 2 )
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Oxymetazoline Hydrochloride Cream, 1% is a white to off-white cream. Each gram of cream contains 10 mg (1%) oxymetazoline hydrochloride, equivalent to 8.8 mg (0.88%) of oxymetazoline free base. Cream, 1%. Each gram of cream contains 10 mg (1%) oxymetazoline hydrochloride, equivalent to 8.8 mg (0.88%) of oxymetazoline free base. ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS None. None. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS Alpha-adrenergic agonists as a class may impact blood pressure. Advise patients with cardiovascular disease, orthostatic hypotension, and/or uncontrolled hypertension or hypotension to seek medical care if their condition worsens. ( 5.1 ) Use with caution in patients with cerebral or coronary insufficiency, Raynaud's phenomenon, thromboangiitis obliterans, scleroderma, or Sjögren's syndrome and advise patients to seek medical care if signs and symptoms of potentiation of vascular insufficiency develop.
( 5.2 ) Advise patients to seek immediate medical care if signs and symptoms of acute narrow-angle glaucoma develop. ( 5.3 )
5.1Potential Impacts on Cardiovascular Disease Alpha-adrenergic agonists may impact blood pressure. Oxymetazoline Hydrochloride Cream should be used with caution in patients with severe or unstable or uncontrolled cardiovascular disease, orthostatic hypotension, and uncontrolled hypertension or hypotension. Advise patients with cardiovascular disease, orthostatic hypotension, and/or uncontrolled hypertension/hypotension to seek immediate medical care if their condition worsens.
5.2Potentiation of Vascular Insufficiency Oxymetazoline Hydrochloride Cream should be used with caution in patients with cerebral or coronary insufficiency, Raynaud's phenomenon, thromboangitis obliterans, scleroderma, or Sjögren's syndrome. Advise patients to seek immediate medical care if signs and symptoms of potentiation of vascular insufficiency develop.
5.3Risk of Angle Closure Glaucoma Oxymetazoline Hydrochloride Cream may increase the risk of angle closure glaucoma in patients with narrow-angle glaucoma. Advise patients to seek immediate medical care if signs and symptoms of acute angle closure glaucoma develop.
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS Most common adverse reactions (incidence ≥ 1%) are application site dermatitis, worsening inflammatory lesions of rosacea, application site pruritis, application site erythema, and application site pain. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Mayne Pharma at 1-844-825-8500 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
6.1Clinical Studies Experience Because clinical trials are conducted under 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. A total of 489 subjects with persistent facial erythema associated with rosacea were treated with Oxymetazoline Hydrochloride Cream once daily for 4 weeks in 3 controlled clinical trials. An additional 440 subjects with persistent facial erythema associated with rosacea were also treated with Oxymetazoline Hydrochloride Cream once daily for up to one year in a long-term (open- label) clinical trial.
Adverse reactions that occurred in at least 1% of subjects treated with Oxymetazoline Hydrochloride Cream through 4 weeks of treatment are presented in Table 1 below. Table 1: Adverse Reactions Reported by ≥ 1% of Subjects through 4 Weeks of Treatment in Controlled Clinical Trials Adverse Reaction Pooled Controlled Clinical Trials Oxymetazoline HCl Cream (N = 489) Vehicle Cream (N = 483) Application site dermatitis 9 (2%) 0 Worsening inflammatory lesions of rosacea 7 (1%) 1 (<1%) Application site pruritus 5 (1%) 4 (1%) Application site erythema 5 (1%) 2 (<1%) Application site pain 4 (1%) 1 (<1%) In the long-term (open-label) clinical trial, the rates of adverse reactions over a one-year treatment period were as follows: worsening inflammatory lesions of rosacea (3%), application site dermatitis (3%), application site pruritis (2%), application site pain (2%), and application site erythema (2%).
Subjects with persistent erythema along with inflammatory lesions were allowed to use additional therapy for the inflammatory lesions of rosacea.
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS
7.1Anti-hypertensives/Cardiac Glycosides Alpha-adrenergic agonists, as a class, may impact blood pressure. Caution in using drugs such as beta-blockers, anti-hypertensives and/or cardiac glycosides is advised. Caution should also be exercised in patients receiving alpha 1 adrenergic receptor antagonists such as in the treatment of cardiovascular disease, benign prostatic hypertrophy, or Raynaud's disease.
7.2Monoamine Oxidase Inhibitors Caution is advised in patients taking MAO inhibitors which can affect the metabolism and uptake of circulating amines.
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS
8.1Pregnancy Risk Summary There are no available data on Oxymetazoline Hydrochloride Cream use in pregnant women to inform a drug-associated risk for major birth defects and miscarriage. A literature article describing intranasal decongestant use in pregnant women identified a potential association between second-trimester exposure to oxymetazoline (with no decongestant exposure in the first trimester) and renal collecting system anomalies [see Data ] . In animal reproduction studies, there were no adverse developmental effects observed after oral administration of oxymetazoline hydrochloride in pregnant rats and rabbits at systemic exposures up to 3 times and 73 times, respectively, the exposure associated with the maximum recommended human dose (MRHD) [see Data ] .
The estimated background risks of major birth defects and miscarriage for the indicated population are unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
Clinical Considerations Fetal/Neonatal Adverse Reactions Following repeated use of oxymetazoline hydrochloride solution nasal spray for the treatment of nasal congestion at a dose 5 times higher than recommended, one case of fetal distress was reported in a 41-week pregnant patient. The fetal distress resolved hours later, prior to the delivery of the healthy infant. The anticipated exposures for the case are 8- to 18-fold higher than plasma exposures after topical administration of Oxymetazoline Hydrochloride Cream.
Data Human Data No adequate and well-controlled trials of Oxymetazoline Hydrochloride Cream have been conducted in pregnant women. Across all clinical trials of Oxymetazoline Hydrochloride Cream, two pregnancies were reported. One pregnancy resulted in the delivery of a healthy child.
One pregnancy resulted in a spontaneous abortion, which was considered to be unrelated to the trial medication. A literature article summarizing the results of exploratory analyses of intranasal decongestant use during pregnancy identified a potential association between second-trimester exposure to oxymetazoline hydrochloride solution (with no decongestant exposure in the first trimester) and renal collecting system anomalies. Animal Data Effects on embryo-fetal development were evaluated in rats and rabbits following oral administration of oxymetazoline hydrochloride during the period of organogenesis.
Oxymetazoline hydrochloride did not cause adverse effects to the fetus at oral doses up to 0.2 mg/kg/day in pregnant rats during the period of organogenesis (3 times the MRHD on an AUC comparison basis). Oxymetazoline hydrochloride did not cause adverse effects to the fetus at oral doses up to 1 mg/kg/day in pregnant rabbits during the period of organogenesis (73 times the MRHD on an AUC comparison basis). Maternal toxicity, such as decreased maternal body weight, was produced at the high dose of 1 mg/kg/day in pregnant rabbits and was associated with findings of delayed skeletal ossification.
In a rat perinatal and postnatal development study, oxymetazoline hydrochloride was orally administered to pregnant rats once daily from gestation day 6 through lactation day 20. Maternal toxicity was produced at the high dose of 0.2 mg/kg/day (3 times the MRHD on an AUC comparison basis) in pregnant rats and was associated with an increase in pup mortality and reduced pup body weights. Delayed sexual maturation was noted at 0.1 and 0.2 mg/kg/day (2 times the MRHD and 3 times the MRHD on an AUC comparison basis, respectively).
Oxymetazoline hydrochloride did not have any adverse effects on fetal development at a dose of 0.05 mg/kg/day (one-half of the MRHD on an AUC comparison basis).
8.2Lactation No clinical data are available to assess the effects of oxymetazoline on the quantity or…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary There are no available data on Oxymetazoline Hydrochloride Cream use in pregnant women to inform a drug-associated risk for major birth defects and miscarriage. A literature article describing intranasal decongestant use in pregnant women identified a potential association between second-trimester exposure to oxymetazoline (with no decongestant exposure in the first trimester) and renal collecting system anomalies [see Data ] . In animal reproduction studies, there were no adverse developmental effects observed after oral administration of oxymetazoline hydrochloride in pregnant rats and rabbits at systemic exposures up to 3 times and 73 times, respectively, the exposure associated with the maximum recommended human dose (MRHD) [see Data ] .
The estimated background risks of major birth defects and miscarriage for the indicated population are unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
Clinical Considerations Fetal/Neonatal Adverse Reactions Following repeated use of oxymetazoline hydrochloride solution nasal spray for the treatment of nasal congestion at a dose 5 times higher than recommended, one case of fetal distress was reported in a 41-week pregnant patient. The fetal distress resolved hours later, prior to the delivery of the healthy infant. The anticipated exposures for the case are 8- to 18-fold higher than plasma exposures after topical administration of Oxymetazoline Hydrochloride Cream.
Data Human Data No adequate and well-controlled trials of Oxymetazoline Hydrochloride Cream have been conducted in pregnant women. Across all clinical trials of Oxymetazoline Hydrochloride Cream, two pregnancies were reported. One pregnancy resulted in the delivery of a healthy child.
One pregnancy resulted in a spontaneous abortion, which was considered to be unrelated to the trial medication. A literature article summarizing the results of exploratory analyses of intranasal decongestant use during pregnancy identified a potential association between second-trimester exposure to oxymetazoline hydrochloride solution (with no decongestant exposure in the first trimester) and renal collecting system anomalies. Animal Data Effects on embryo-fetal development were evaluated in rats and rabbits following oral administration of oxymetazoline hydrochloride during the period of organogenesis.
Oxymetazoline hydrochloride did not cause adverse effects to the fetus at oral doses up to 0.2 mg/kg/day in pregnant rats during the period of organogenesis (3 times the MRHD on an AUC comparison basis). Oxymetazoline hydrochloride did not cause adverse effects to the fetus at oral doses up to 1 mg/kg/day in pregnant rabbits during the period of organogenesis (73 times the MRHD on an AUC comparison basis). Maternal toxicity, such as decreased maternal body weight, was produced at the high dose of 1 mg/kg/day in pregnant rabbits and was associated with findings of delayed skeletal ossification.
In a rat perinatal and postnatal development study, oxymetazoline hydrochloride was orally administered to pregnant rats once daily from gestation day 6 through lactation day 20. Maternal toxicity was produced at the high dose of 0.2 mg/kg/day (3 times the MRHD on an AUC comparison basis) in pregnant rats and was associated with an increase in pup mortality and reduced pup body weights. Delayed sexual maturation was noted at 0.1 and 0.2 mg/kg/day (2 times the MRHD and 3 times the MRHD on an AUC comparison basis, respectively).
Oxymetazoline hydrochloride did not have any adverse effects on fetal development at a dose of 0.05 mg/kg/day (one-half of the MRHD on an AUC comparison basis).
🧒 Pediatric Use ▾
8.4Pediatric Use Safety and effectiveness of Oxymetazoline Hydrochloride Cream have not been established in pediatric patients below the age of 18 years.
🧓 Geriatric Use ▾
8.5Geriatric Use One hundred and ninety-three subjects aged 65 years and older received treatment with Oxymetazoline Hydrochloride Cream (n = 135) or vehicle (n = 58) in clinical trials. No overall differences in safety or effectiveness were observed between subjects ≥ 65 years of age and younger subjects, based on available data. Clinical studies of Oxymetazoline Hydrochloride Cream did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
🆘 Overdosage ▾
10 OVERDOSAGE Oxymetazoline Hydrochloride Cream is not for oral use. If oral ingestion occurs, seek medical advice. Monitor patient closely and administer appropriate supportive measures as necessary.
Accidental ingestion of topical solutions (nasal sprays) containing imidazoline derivatives (e.g., oxymetazoline) in children has resulted in serious adverse events requiring hospitalization, including nausea, vomiting, lethargy, tachycardia, decreased respiration, bradycardia, hypotension, hypertension, sedation, somnolence, mydriasis, stupor, hypothermia, drooling, and coma. Keep Oxymetazoline Hydrochloride Cream out of reach of children.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Oxymetazoline is an alpha 1A adrenoceptor agonist. Oxymetazoline acts as a vasoconstrictor.
12.2Pharmacodynamics The pharmacodynamics of Oxymetazoline Hydrochloride Cream has not been studied.
12.3Pharmacokinetics Absorption The pharmacokinetics of oxymetazoline was evaluated following topical administration of Oxymetazoline Hydrochloride Cream in a thin layer to cover the entire face in adult subjects with erythema associated with rosacea. The median weight of cream for each dose administration was 0.3 g. Plasma oxymetazoline concentrations were measurable in most of the subjects.
Following the first dose application, the mean ± standard deviation (SD) peak concentrations (C max ) and area under the concentration-time curves from time 0 to 24 hours (AUC 0-24hr ) were 60.5 ± 53.9 pg/mL and 895 ±798 pg*hr/mL, respectively. Following once daily applications for 28 days, the mean ± SD C max and AUC 0-24hr were 66.4 ± 67.1 pg/mL and 1050 ± 992 pg*hr/mL, respectively. Following twice daily applications (twice the recommended frequency of application) for 28 days, the mean ± SD C max and AUC 0-24hr were 68.8 ± 61.1 pg/mL and 1530 ± 922 pg*hr/mL, respectively.
Distribution An in vitro study demonstrated that oxymetazoline is 56.7% to 57.5% bound to human plasma proteins. Metabolism In vitro studies using human liver microsomes showed that oxymetazoline was minimally metabolized, generating mono-oxygenated and dehydrogenated products of oxymetazoline. The percentage of parent drug oxymetazoline remaining was 95.9% after a 120-minute incubation with human liver microsomes.
Excretion The excretion of oxymetazoline following administration of Oxymetazoline Hydrochloride Cream has not been characterized in humans. Drug Interaction In vitro studies using human liver microsomes demonstrated that oxymetazoline up to the tested concentration of 100 nM had no inhibition on the activities of the cytochrome P450 (CYP) isoenzymes 1A2, 2B6, 2C8, 2C9, 2C19, 2D6, and 3A4/5. Treatment of cultured human hepatocytes with up to 100 nM oxymetazoline did not induce CYP1A2, CYP2B6, or CYP3A4.
🧬 Mechanism of Action ▾
12.1Mechanism of Action Oxymetazoline is an alpha 1A adrenoceptor agonist. Oxymetazoline acts as a vasoconstrictor.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING Oxymetazoline Hydrochloride Cream, 1%, is a white to off-white cream. The product is available in a laminated tube in the following packaging configuration, each with a child-resistant closure: NDC 68308-766-30 30 gram tube Storage: Store at 20°C-25°C (68°F-77°F); excursions permitted to 15°C-30ºC (59°F- 86ºF) [see USP Controlled Room Temperature].
📦 Storage and Handling ▾
Storage: Store at 20°C-25°C (68°F-77°F); excursions permitted to 15°C-30ºC (59°F- 86ºF) [see USP Controlled Room Temperature].
📋 Description ▾
11 DESCRIPTION Oxymetazoline Hydrochloride Cream, 1% contains oxymetazoline hydrochloride, an alpha 1A adrenoceptor agonist. Oxymetazoline Hydrochloride Cream is a white to off-white cream. It has a chemical name of 3-[(4,5-Dihydro1H-imidazol-2-yl)methyl]-6-(1,1-dimethylethyl)- 2,4-dimethyl-phenol hydrochloride and a molecular weight of 296.8.
It is freely soluble in water and ethanol and has a partition coefficient of 0.1 in 1-octanol/water. The molecular formula of oxymetazoline HCl is C 16 H 25 ClN 2 O and its structural formula is: Each gram of Oxymetazoline Hydrochloride Cream, 1% contains 10 mg (1%) oxymetazoline hydrochloride, equivalent to 8.8 mg (0.88%) of oxymetazoline free base. The cream contains the following inactive ingredients: sodium citrate dihydrate, citric acid anhydrous, disodium edetate dihydrate, butylated hydroxytoluene, anhydrous lanolin, medium chain triglycerides, diisopropyl adipate, oleyl alcohol, polyethylene glycol 300, PEG-6 stearate, glycol stearate, PEG-32 stearate, cetostearyl alcohol, ceteareth-6, stearyl alcohol, ceteareth-25, methylparaben, propylparaben, phenoxyethanol, and purified water.
Chemical Structure
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient and/or caregiver to read the FDA-approved patient labeling ( Patient Information and Instructions for Use ). Important Administration Instructions Advise patients of the following: Oxymetazoline Hydrochloride Cream is for topical use only. Do not apply Oxymetazoline Hydrochloride Cream to irritated skin or open wounds.
Avoid contact with the eyes and lips. Wash hands immediately after application. Keep Oxymetazoline Hydrochloride Cream out of reach of children.