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CLINICAL PHARMACOLOGY Topical corticosteroids share anti-inflammatory, anti-pruritic and vasoconstrictive actions. The mechanism of anti-inflammatory activity of the topical corticosteroids is unclear. Various laboratory methods, including vasoconstrictor assays, are used to compare and predict potencies and/or clinical efficacies of the topical corticosteroids. There is some evidence to suggest that a recognizable correlation exists between vasoconstrictor potency and therapeutic efficacy in man. Pharmacokinetics The extent of percutaneous absorption of topical corticosteroids is determined by many factors including the vehicle, the integrity of the epidermal barrier, and the use of occlusive dressings. Topical corticosteroids can be absorbed from normal intact skin. Inflammation and/or other disease processes in the skin increase percutaneous absorption. Occlusive dressings substantially increase the percutaneous absorption of topical corticosteroids. Thus, occlusive dressings may be a valuable therapeutic adjunct for treatment of resistant dermatoses (See DOSAGE AND ADMINISTRATION). Once absorbed through the skin, topical corticosteroids are handled through pharmacokinetic pathways similar to systemically administered corticosteroids. Corticosteroids are bound to plasma proteins in varying degrees. Corticosteroids are metabolized primarily in the liver and are then excreted by the kidneys. Some of the topical corticosteroids and their metabolites are also excreted into the bile.

CLINICAL PHARMACOLOGY Mechanism of Action Like other topical corticosteroids, fluocinolone acetonide has anti-inflammatory, antipruritic, and vasoconstrictive properties. The mechanism of the anti-inflammatory activity of the topical steroids, in general, is unclear. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A2. Pharmacokinetics Topical corticosteroids can be absorbed from intact healthy skin. The extent of percutaneous absorption of topical corticosteroids is determined by many factors, including the product formulation and the integrity of the epidermal barrier. Occlusion, inflammation and/or other disease processes in the skin may increase percutaneous absorption. The use of pharmacodynamic endpoints for assessing the systemic exposure of topical corticosteroids may be necessary due to the fact that circulating levels are often below the level of detection. Once absorbed through the skin, topical corticosteroids are metabolized, primarily in the liver, and are then excreted by the kidneys. Some corticosteroids and their metabolites are also excreted in the bile. Derma-Smoothe/FS (fluocinolone acetonide) is in the low to medium range of potency as compared with other topical corticosteroids in vasoconstrictor studies.

CLINICAL PHARMACOLOGY Like other topical corticosteroids, fluocinolone acetonide has anti-inflammatory, antipruritic, and vasoconstrictive properties. The mechanism of the anti-inflammatory activity of the topical steroids, in general, is unclear. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A2. Pharmacokinetics The extent of percutaneous absorption of topical corticosteroids is determined by many factors including the vehicle and the integrity of the epidermal barrier. Occlusion of topical corticosteroids can enhance penetration. Topical corticosteroids can be absorbed from normal intact skin. Also, inflammation and/or other disease processes in the skin can increase percutaneous absorption. Derma-Smoothe/FS® is in the low to medium range of potency as compared with other topical corticosteroids. Clinical Studies In a vehicle-controlled study for the treatment of psoriasis of the scalp in adults, after 21 days of treatment, 60% of patients on active treatment and 21% of patients on the drug vehicle had excellent to cleared clinical response. Open-label safety studies on 33 children (20 subjects ages 2 to 6 years, 13 subjects ages 7 to 12 years) with moderate to severe stable atopic dermatitis, and baseline body surface area involvement greater than 75% in 18 patients, and 50% to 75% in 15 patients, were treated with Derma-Smoothe/FS® twice daily for 4 weeks. Morning pre-stimulation cortisol level and post-Cortrosyn stimulation cortisol level were obtained in each subject at the beginning of the trial and at atment, 4 out of 18 subjects aged 2 to 5 years showed low pre-stimulation cortisol levels (3.2 to 6.6 ug/dL; normal: cortisol > 7 ug/dL) but all had normal responses to 0.25 mg of Cortrosyn stimulation (cortisol > 18 ug/dL). A clinical study was conducted to assess the safety of Derma-Smoothe/FS®, which contains refined peanut oil, on subjects with known peanut allergies. The study enrolled 13 patients with atopic dermatitis, 6 to 17 years of age. Of the 13 patients, 9 were Radioallergosorbent Test (RAST) positive to peanuts and 4 had no peanut sensitivity (controls). The study evaluated the responses to both prick test and patch test utilizing refined peanut oil NF, Derma-Smoothe/FS® and histamine/saline controls, on the 13 individuals. These subjects were also treated with Derma-Smoothe/FS® twice daily for 7 days. Prick test and patch test results for all 13 patients were negative to Derma-Smoothe/FS® and the refined peanut oil. One of the 9 peanut-sensitive patients experienced an exacerbation of atopic dermatitis after 5 days of Derma-Smoothe/FS® use. Importantly, the bulk peanut oil NF, used in Derma-Smoothe/FS® is heated at 475° F for at least 15 minutes, which should provide for adequate decomposition of allergenic proteins.

Find Lowest Prices on SYNALAR® Synalar (fluocinolone acetonide) Topical Solution, 0.01% DESCRIPTION SYNALAR® (fluocinolone acetonide) Topical Solution, 0.01% is intended for topical administration. The active component is the corticosteroid fluocinolone acetonide, which has the chemical name pregna-1,4-diene-3,20-dione,6,9-difluoro-11,21­dihydroxy-16,17-[(1-methylethylidene)bis (oxy)]-,(6α,11β,16α)-. It has the following chemical structure: SYNALAR® Solution contains fluocinolone acetonide 0.1 mg/mL in a water-washable base of citric acid and propylene glycol.

Derma-Smoothe/FS® (fluocinolone acetonide) Topical Oil, 0.01% (Body Oil) For topical use only DESCRIPTION Derma-Smoothe/FS® (fluocinolone acetonide), Topical Oil, 0.01% (Body Oil) contains fluocinolone acetonide [(6α, 11β, 16α)-6,9-difluoro-11,21-dihydroxy-16,17[(1- methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione, cyclic 16,17 acetal with acetone], a synthetic corticosteroid for topical dermatologic use. This formulation is also marketed as Derma-Smoothe/FS® (fluocinolone acetonide), Topical Oil, 0.01% (Scalp Oil) 0.01% fluocinolone acetonide for use with shower caps for treatment of scalp psoriasis in adults and as fluocinolone acetonide oil, 0.01% for treatment of chronic eczematous external otitis. Chemically, fluocinolone acetonide is C24H30F2O6. It has the following structural formula: Fluocinolone acetonide in Derma-Smoothe/FS (fluocinolone acetonide) has a molecular weight of 452.50. It is a white crystalline powder that is odorless, stable in light, and melts at 270°C with decomposition; soluble in alcohol, acetone and methanol; slightly soluble in chloroform; insoluble in water. Each gram of Derma-Smoothe/FS contains approximately 0.11 mg of fluocinolone acetonide in a blend of oils, which contains isopropyl alcohol, isopropyl myristate, light mineral oil, oleth-2, refined peanut oil NF and fragrances. Derma-Smoothe/FS (fluocinolone acetonide) is formulated with 48% refined peanut oil NF. The peanut oil used in Derma-Smoothe/FS (fluocinolone acetonide) is tested for peanut proteins through amino acid analysis which can detect the quantity of amino acids to below 0.5 parts per million.

DERMA-SMOOTHE Scalp/FS (fluocinolone acetonide) Oil For Topical Use Only Not for Oral, Ophthalmic, or Intravaginal Use DESCRIPTION Derma-Smoothe/FS Topical® Oil contains fluocinolone acetonide {(6α, 11β, 16α)-6,9-difluoro-11,21-dihydroxy-16,17[(l-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione, cyclic 16,17 acetal with acetone), a synthetic corticosteroid for topical dermatologic use. This formulation is also marketed as Derma-Smoothe/FS® 0.01% fluocinolone acetonide for use as body oil for atopic dermatitis in adults and for moderate to severe atopic dermatitis in pediatric patients 2 years and older, and as fluocinolone acetonide oil, 0.01% for chronic eczematous external otitis. Chemically, fluocinolone acetonide is C24H30F2O6. It has the following structural formula: Fluocinolone acetonide in Derma-Smoothe/FS® has a molecular weight of 452.50. It is a white crystalline powder that is odorless, stable in light, and melts at 270°C with decomposition; soluble in alcohol, acetone and methanol; slightly soluble in chloroform; insoluble in water. Each gram of Derma-Smoothe/FS® contains approximately 0.11 mg of fluocinolone acetonide in a blend of oils, which contains isopropyl alcohol, isopropyl myristate, light mineral oil, oleth-2, refined peanut oil NF and fragrances . Each packaged product contains 2 shower caps. The shower cap is made of low density polyethylene material with rubber elastic.

INDICATIONS SYNALAR® Solution is indicated for the relief of the inflammatory and pruritic manifestations of corticosteriod-responsive dermatoses. DOSAGE AND ADMINISTRATION SYNALAR® Solution is generally applied to the affected area as a thin film from two to four times daily depending on the severity of the condition. In hairy sites, the hair should be parted to allow direct contact with the lesion. Occlusive dressing may be used for the management of psoriasis or recalcitrant conditions. If an infection develops, the use of occlusive dressings should be discontinued and appropriate antimicrobial therapy instituted. HOW SUPPLIED SYNALAR® (fluocinolone acetonide) Topical Solution, 0.01% 60 mL Bottle with applicator tip – NDC 43538-920-60 90 mL Bottle with applicator tip – NDC 43538-920-90 Storage Store at room temperature 15-25°C (59-77°F); avoid freezing and excessive heat above 40°C (104°F). To report SUSPECTED ADVERSE REACTIONS, contact FDA at 1-800-FDA-1088 or www.fda/gov/medwatch. Manufactured for: Medimetriks Pharmaceuticals, Inc., 363 Route 46 West, Fairfield, NJ 07004-2402 USA. Manufactured by: IGI Laboratories, Inc., Buena, NJ 08310. Revised: 11/2012

INDICATIONS Adult Patients with Atopic Dermatitis Derma-Smoothe/FS® (fluocinolone acetonide) is indicated for the topical treatment of atopic dermatitis in adult patients. Pediatric Patients with Atopic Dermatitis Derma-Smoothe/FS® (fluocinolone acetonide) is indicated for the topical treatment of moderate to severe atopic dermatitis in pediatric patients, 3 months and older for up to 4 weeks. Safety and effectiveness in pediatric patients younger than 3 months of age have not been established. Limitations of Use Apply the least amount of Derma-Smoothe/FS® (fluocinolone acetonide) needed to cover the affected areas. As with other corticosteroids, Derma-Smoothe/FS® (fluocinolone acetonide) should be discontinued when control of disease is achieved. Contact the physician if no improvement is seen within 2 weeks. Derma-Smoothe/FS (fluocinolone acetonide) should not be applied to the diaper area; diapers or plastic pants may constitute occlusive use. Derma-Smoothe/FS (fluocinolone acetonide) should not be used on the face, axillae, or groin unless directed by the physician. Application to intertriginous areas should be avoided due to the increased risk of local adverse reactions. [see ADVERSE REACTIONS and Use in Specific Populations]. DOSAGE AND ADMINISTRATION Derma-Smoothe/FS (fluocinolone acetonide) is not for oral, ophthalmic, or intravaginal use. The dosing of Derma-Smoothe/FS (fluocinolone acetonide) is different for adult and pediatric patients. Adult Patients with Atopic Dermatitis Apply Derma-Smoothe/FS (fluocinolone acetonide) as a thin film to the affected areas three times daily. Pediatric Patients with Atopic Dermatitis Moisten skin and apply Derma-Smoothe/FS (fluocinolone acetonide) as a thin film to the affected areas twice daily for up to four weeks. HOW SUPPLIED Dosage Forms And Strengths Derma-Smoothe/FS® (fluocinolone acetonide), Topical Oil, 0.01% (Body Oil) is supplied in bottles containing 4 fluid ounces. Derma-Smoothe/FS (fluocinolone acetonide) is supplied in bottles containing 4 fluid ounces. It is labeled as Body Oil (NDC # 28105-150-04). Storage: Store at 25°C (68°-77°F); excursions permitted to 15-30°C (59-86°F) [See USP Controlled Room Temperature]. Manufactured and Distributed by: Hill Dermaceuticals, Inc. Sanford, Florida 32773. Date: 12/2007. FDA Rev date: 12/12/2007

INDICATIONS Derma-Smoothe/FS® is a low to medium potency corticosteroid indicated: In adult patients for the treatment of psoriasis of the scalp (Scalp Oil). DOSAGE AND ADMINISTRATION Derma-Smoothe/FS® for scalp psoriasis in adults (Scalp Oil): For the treatment of scalp psoriasis, wet or dampen hair and scalp thoroughly. Apply a thin film of Derma-Smoothe/FS® on the scalp, massage well and cover scalp with the supplied shower cap. Leave on overnight or for a minimum of 4 hours before washing off. Wash hair with regular shampoo and rinse thoroughly. HOW SUPPLIED Derma-Smoothe/FS® is supplied in bottles containing 4 fluid ounces. It is labeled as Scalp Oil (NDC # 28105-149-04). Scalp Oil is supplied with 2 shower caps. Keep tightly closed. Store at 25°C (68° to 77°F); excursions permitted to 15°-30°C (59°-86° F) [see USP Controlled Room Temperature]. Manufactured And Distributed By: Hill Dermaceuticals, Inc. Sanford, Florida 32773.

OVERDOSE Topically applied corticosteroids can be absorbed in sufficient amounts to produce systemic effects (see PRECAUTIONS). CONTRAINDICATIONS Topical corticosteroids are contraindicated in those patients with a history of hypersensitivity to any of the components of the preparation.

OVERDOSE Topically applied corticosteroids can be absorbed in sufficient amounts to produce systemic effects, including under conditions of normal use. [See Warnings and PRECAUTIONS and Use in Specific Populations]. CONTRAINDICATIONS None

OVERDOSE Topically applied Derma-Smoothe/FS® can be absorbed in sufficient amounts to produce systemic effects (see PRECAUTIONS). CONTRAINDICATIONS Derma-Smoothe/FS® is contraindicated in those patients with a history of hypersensitivity to any of the components of the preparation. This product contains refined peanut oil NF (see PRECAUTIONS section).

SIDE EFFECTS The following local adverse reactions are reported infrequently with topical cortico­steroids, but may occur more frequently with the use of occlusive dressings.These reactions are listed in an approximate decreasing order of occurrence: Burning Itching Irritation Dryness Folliculitis Hypertrichosis Acneiform eruptions Hypopigmentation Perioral dermatitis Allergic contact dermatitis Maceration of the skin Secondary infection Skin atrophy Striae Miliaria DRUG INTERACTIONS No information provided.

SIDE EFFECTS 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. Clinical Studies Experience: Evaluation of Facial Use in Pediatric Subjects An, open-label, study was conducted in 58 children with moderate to severe atopic dermatitis (2 to 12 years old) to evaluate the safety of Derma-Smoothe/FS® (fluocinolone acetonide) when applied to the face twice daily for 4 weeks. The following adverse reactions were reported: Incidence of Adverse Reactions (%) N=58 Adverse Reaction (AR)* # of subjects (%) Day 14 Day 28** Day 56*** Any AE 15 (26) 6 (10) 7 (12) 7 (12) Telangiectasia 5 (9) 3 (5) 4 (7) 2 (4) Erythema 3 (5) 3 (5) Itching 3 (5) 3 (5) Irritation 3 (5) 3 (5) Burning 3 (5) 3 (5) Hypopigmentation 2 (4) 2 (4) Shiny skin 1 (2) 1 (2) Secondary atopic dermatitis 1 (2) 1 (2) Papules and pustules 1 (2) 1 (2) Keratosis pilaris 1 (2) 1 (2) Folliculitis 1 (2) 1 (2) Facial herpes simplex 1 (2) 1 (2) Acneiform eruption 1 (2) 1 (2) Ear infection 1 (2) 1 (2) *The number of individual adverse reactions reported does not necessarily reflect the number of individual subjects, since one subject could have multiple reporting of an adverse reaction. **End of Treatment ***Four Weeks Post Treatment Clinical Studies Experience: Evaluation in Pediatric Subjects 3 months to 2 years old An open-label safety study was conducted in 29 children to assess the HPA axis by ACTH stimulation testing following use of Derma-Smoothe/FS (fluocinolone acetonide) twice daily for 4 weeks. The following adverse reactions were reported in the study [See Use in Specific Populations]: Adverse Reactions (%) N=30* Adverse Reaction # of subjects (%) Diarrhea 1 (3) Vomiting 1 (3) Pyrexia 3 (10) Abscess 1 (3) Molluscum 1 (3) Nasopharyngitis 2 (7) URI 1 (3) Otitis media 1 (3) Cough 6 (20) Rhinorrhea 4 (13) Atopic dermatitis 1 (3) Eczema 1 (3) Hyperpigmentation 1 (3) Hypopigmentation 2 (7) Rash 1 (3) *Includes one subject who withdrew at Week 2 DRUG INTERACTIONS No information provided.

SIDE EFFECTS The following local adverse reactions have been reported infrequently with topical corticosteroids. They may occur more frequently with the use of occlusive dressings, especially with higher potency corticosteroids. These reactions are listed in an approximate decreasing order of occurrence: burning, itching, irritation, dryness, folliculitis, acneiform eruptions, hypopigmentation, perioral dermatitis, allergic contact dermatitis, secondary infection, skin atrophy, striae, and miliaria. One peanut sensitive child experienced a flare of his atopic dermatitis after 5 days of twice daily treatment with Derma-Smoothe/FS®. A post marketing (open-label) safety study was conducted in 58 children to evaluate the local safety of Derma-Smoothe/FS® when applied twice daily for 4 weeks to the face in children (2 to 12 years) with moderate to severe atopic dermatitis (see Table of Incidence of Adverse Events). Incidence of Adverse Events (%) N=58 Adverse Event (AE)* # of patients (%) Day 14 Day 28† Day 56‡ AnyAE 15 (25.9) 6 (10.3) 7 (12.1) 7 (12.1) Telangiectasia 5 (8.6) 3 (5.2) 4 (6.9) 2 (3.5) Erythema 3 (5.2) 3 (5.2) Itching 3 (5.2) 3 (5.2) Irritation 3 (5.2) 3 (5.2) Burning 3 (5.2) 3 (5.2) Hypopigmentation 2 (3.5) 2 (3.5) Shiny Skin 1 (1.7) 1 (1.7) Secondary atopic dermatitis 1 (1.7) 1 (1.7) Papules and pustules 1 (1.7) 1 (1.7) Keratosis pilaris 1 (1.7) 1 (1.7) Folliculitis 1 (1.7) 1 (1.7) Facial herpes simplex 1 (1.7) 1 (1.7) Acneiform eruption 1 (1.7) 1 (1.7) Ear infection 1 (1.7) 1 (1.7) *The number of individual adverse events reported does not necessarily reflect the number of individual subjects, since one subject could have multiple reporting of an adverse event †End of Treatment ‡Four Weeks Post Treatment DRUG INTERACTIONS No information provided.

WARNINGS No information provided. PRECAUTIONS General Systemic absorption of topical corticosteroids has produced reversible hypotha­lamic-pituitary-adrenal (HPA) axis suppression, manifestations of Cushing's syn­drome, hyperglycemia, and glucosuria in some patients. Conditions which augment systemic absorption include the application of the more potent steroids, use over large surface areas, prolonged use, and the addi­tion of occlusive dressings. Therefore, patients receiving a large dose of a potent topical steroid applied to a large surface area or under an occlusive dressing should be evaluated periodi­cally for evidence of HPA axis suppression by using the urinary free cortisol and ACTH stimulation tests. If HPA axis suppression is noted, an attempt should be made to withdraw the drug, to reduce the frequency of application, or to substi­tute a less potent steroid. Recovery of HPA axis function is generally prompt and complete upon discontinu­ation of the drug. Infrequently, signs and symptoms of steroid withdrawal may occur, requiring supplemental systemic corticosteroids. kChildren may absorb proportionally larger amounts of topical corticosteroids and thus be more susceptible to systemic toxicity (see PRECAUTIONS—Pediatric Use). If irritation develops, topical corticosteroids should be discontinued and appropriate therapy instituted. As with any topical corticosteroid product, prolonged use may produce atrophy of the skin and subcutaneous tissues. When used onintertriginous or flexor areas, or on the face, this may occur even with short-term use. In the presence of dermatological infections, the use of an appropriate antifungal or antibacterial agent should be instituted. If a favorable response does not occur promptly, the corticosteroid should be discontinued until the infection has been ad­equately controlled. Laboratory Tests The following tests may be helpful in evaluating the HPA axis suppression: Urinary free cortisol test ACTH stimulation test Carcinogenesis, Mutagenesis, and Impairment of Fertility Long-term animal studies have not been performed to evaluate the carcinogenic potential or the effect on fertility of topical corticosteroids. Studies to determine mutagenicity with prednisolone and hydrocortisone have revealed negative results. Pregnancy Category C Corticosteroids are generally teratogenic in laboratory animals when adminis­tered systemically at relatively low dosage levels. The more potent corticosteroids have been shown to be teratogenic after dermal application in laboratory animals. There are no adequate and well-controlled studies in pregnant women on terato­genic effects from topically applied corticosteroids. Therefore, topical corticoste­roids should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Drugs of this class should not be used extensively on pregnant patients, in large amounts, or for prolonged periods of time. Nursing Mothers It is not known whether topical administration of corticosteroids could result in sufficient systemic absorption to produce detectable quantities in breast milk. Systemically administered corticosteroids are secreted into breast milk in quanti­ties not likely to have a deleterious effect on the infant. Nevertheless, caution should be exercised when topical corticosteroids are administered to a nursing woman. Pediatric Use Pediatric patients may demonstrate greater susceptibility to topical corticosteroid­induced hypothalmic-pituitary-adrenal (HPA) axis suppression and Cushing's syndrome than mature patients because of a larger skin surface area to body weight ratio. Hypothalmic-pituitary-adrenal (HPA) axis suppression, Cushing's syndrome, and intracranial hypertension have been reported in children receiving topical cortico­steroids. Manifestations of adrenal suppression in children include linear growth retardation, delayed weight gain, low plasma cortisol levels, and absence of response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema. Administration of topical corticosteroids to children should be limited to the least amount compatible with an effective therapeutic regimen. Chronic corticosteroid therapy may interfere with the growth and development of children.

WARNINGS Included as part of the PRECAUTIONS section. PRECAUTIONS Hypothalamic-Pituitary-Adrenal Axis Suppression Systemic absorption of topical corticosteroids can produce reversible hypothalamic- pituitary-adrenal (HPA) axis suppression with the potential for glucocorticosteroid insufficiency. Cushing's syndrome, hyperglycemia, and glucosuria can also be produced by systemic absorption of topical corticosteroids. Because of the potential for systemic absorption, use of topical corticosteroids may require that patients be periodically evaluated for HPA axis suppression. The ACTH stimulation test may be helpful in evaluating patients for HPA axis suppression. If HPA axis suppression is documented, an attempt should be made to withdraw the drug, to reduce the frequency of application, or to substitute a less potent corticosteroid. Recovery of HPA axis function is generally prompt upon discontinuation of topical corticosteroids. Conditions which increase systemic absorption include the use of more potent corticosteroids, use over large surface areas, use over prolonged periods, and use of occlusive dressings. Manifestations of adrenal insufficiency may require supplemental systemic corticosteroids. Children may be more susceptible to systemic toxicity from equivalent doses due to their larger skin surface to body mass ratios. [See Use in Specific Populations] Local Adverse Reactions with Topical Corticosteroids Local adverse reactions may occur with use of topical corticosteroids and may be more likely to occur with occlusive use, prolonged use or use of higher potency corticosteroids. Some local adverse reactions may be irreversible. Reactions may include atrophy, striae, telangiectasias, burning, itching, irritation, dryness, folliculitis, acneiform eruptions, hypopigmentation, perioral dermatitis, allergic contact dermatitis, secondary infection, and miliaria. [See ADVERSE REACTIONS] Allergic Contact Dermatitis with Topical Corticosteroids Allergic contact dermatitis to any component of topical corticosteroids is usually diagnosed by a failure to heal rather than a clinical exacerbation. Clinical diagnosis of allergic contact dermatitis can be confirmed by patch testing. Concomitant Skin Infections Concomitant skin infections should be treated with an appropriate antimicrobial agent. If the infection persists unchanged, Derma-Smoothe/FS® (fluocinolone acetonide) should be discontinued until the infection has been adequately treated. Use in Peanut-Sensitive Individuals Physicians should use caution in prescribing Derma-Smoothe/FS (fluocinolone acetonide) for peanut-sensitive individuals. [See DESCRIPTION] Should signs of hypersensitivity present (wheal and flare reactions, pruritus, or other manifestations), or should disease exacerbations occur, Derma-Smoothe/FS (fluocinolone acetonide) should be discontinued immediately and appropriate therapy instituted. Nonclinical Toxicology Carcinogenesis, mutagenesis, impairment of fertility: Long-term animal studies have not been performed to evaluate the carcinogenic potential or the effect on fertility of Derma-Smoothe/FS (fluocinolone acetonide) . Studies have not been performed to evaluate the mutagenic potential of fluocinolone acetonide, the active ingredient in Derma- Smoothe/FS. Some corticosteroids have been found to be genotoxic in various genotoxicity tests (i.e. the in vitro human peripheral blood lymphocyte chromosome aberration assay with metabolic activation, the in vivo mouse bone marrow micronucleus assay, the Chinese hamster micronucleus test and the in vitro mouse lymphoma gene mutation assay). Use In Specific Populations Pregnancy Pregnancy Category C: Corticosteroids have been shown to be teratogenic in laboratory animals when administered systemically at relatively low dosage levels. Some corticosteroids have been shown to be teratogenic after dermal application in laboratory animals. There are no adequate and well-controlled studies in pregnant women on teratogenic effects from Derma-Smoothe/FS (fluocinolone acetonide) . Therefore, Derma-Smoothe/FS (fluocinolone acetonide) should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Nursing Mothers Systemically administered corticosteroids appear in human milk and could suppress growth, interfere with endogenous corticosteroid production, or cause other untoward effects. It is not known whether topical administration of corticosteroids could result in sufficient systemic absorption to produce detectable quantities in human milk. Because many drugs are excreted in human milk, caution should be exercised when Derma-Smoothe/FS (fluocinolone acetonide) is administered to a nursing woman. Pediatric Use Systemic Adverse Reactions in Pediatric Patients HPA axis suppression, Cushing's syndrome, and intracranial hypertension have been reported in children receiving topical corticosteroids. Manifestations of adrenal suppression in children include linear growth retardation, delayed weight gain, low plasma cortisol levels, and subnormal response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema. Because of a higher ratio of skin surface area to body mass, children are at a greater risk for systemic adverse reactions than are adults when treated with topical corticosteroids. [See Warnings and PRECAUTIONS] Evaluation in Peanut-Sensitive Pediatric Subjects A clinical study was conducted to assess the safety of Derma-Smoothe/FS (fluocinolone acetonide) , which contains refined peanut oil, on subjects with known peanut allergies. The study enrolled 13 subjects with atopic dermatitis, 6 to 17 years of age. Of the 13 subjects, 9 were Radioallergosorbent Test (RAST) positive to peanuts and 4 had no peanut sensitivity (controls). The study evaluated the subjects' responses to both prick test and patch test utilizing peanut oil NF, Derma-Smoothe/FS (fluocinolone acetonide) and histamine/saline controls. Subjects were also treated with Derma- Smoothe/FS twice daily for 7 days. Prick test and patch test results for all 13 patients were negative to Derma-Smoothe/FS (fluocinolone acetonide) and the refined peanut oil. One of the 9 peanut-sensitive patients experienced an exacerbation of atopic dermatitis after 5 days of Derma-Smoothe/FS (fluocinolone acetonide) . The bulk peanut oil NF, used in Derma-Smoothe/FS (fluocinolone acetonide) is heated at 475°F for at least 15 minutes, which should provide for adequate decomposition of allergenic proteins. [See DESCRIPTION] Evaluation in Pediatric Subjects 2 to 6 years old Open-label safety studies were conducted on 33 children (20 subjects ages 2 to 6 years, 13 subjects ages 7 to 12 years) with moderate to severe stable atopic dermatitis. Subjects were treated with Derma-Smoothe/FS (fluocinolone acetonide) twice daily for 4 weeks. Baseline body surface area involvement was 50% to 75% in 15 subjects and greater than 75% in 18 subjects. Morning pre-stimulation cortisol and post-ACTH stimulation cortisol levels were obtained in each subject at the beginning of the trial and at the end of 4 weeks of treatment. At the end of treatment, 4 out of 18 subjects aged 2 to 5 years showed low pre-stimulation cortisol levels (3.2 to 6.6 µg/dL; normal: cortisol > 7µg/dL) but all had normal responses to 0.25 mg of ACTH stimulation (cortisol > 18 µg/dL). Evaluation in Pediatric Subjects 3 months to 2 years old An open-label safety study was conducted in 29 children (7 subjects ages 3 to 6 months, 7 subjects ages > 6 to 12 months and 15 subjects ages > 12 months to 2 years of age) to assess the HPA axis by ACTH stimulation testing following use of Derma-Smoothe/FS (fluocinolone acetonide) twice daily for 4 weeks. All subjects had moderate to severe atopic dermatitis with disease involvement on at least 20% body surface area. Baseline body surface area involvement was 50% to 75% in 11 subjects and greater than 75% in 7 subjects. Morning pre-stimulation and post-ACTH stimulation cortisol levels were obtained in each subject at the beginning of the trial and at the end of 4 weeks of treatment. All subjects had normal responses to 0.125 mg of ACTH stimulation (cortisol > 18 µg/dL).

WARNINGS No information provided. PRECAUTIONS General Systemic absorption of topical corticosteroids can produce reversible hypothalamic-pituitary-adrenal (HPA) axis suppression with the potential for glucocorticosteroid insufficiency after withdrawal of treatment. Manifestations of Cushing's syndrome, hyperglycemia, and glucosuria can also be produced in some patients by systemic absorption of topical corticosteroids while on treatment. Patients applying a topical steroid to a large surface area or to areas under occlusion should be evaluated periodically for evidence of HPA axis suppression. This may be done by using the ACTH stimulation, A.M. plasma cortisol, and urinary free cortisol tests. If HPA axis suppression is noted, an attempt should be made to withdraw the drug, to reduce the frequency of application, or to substitute a less potent corticosteroid. Infrequently, signs and symptoms of glucocorticoid insufficiency may occur requiring supplemental systemic corticosteroids. For information on systemic supplementation, see prescribing information for those products. Children may be more susceptible to systemic toxicity from equivalent doses due to their larger skin surface to body mass ratios. (See PRECAUTIONS - Pediatric use) Allergic contact dermatitis to any component of topical corticosteroids is usually diagnosed by a failure to heal rather than noting a clinical exacerbation, which may occur with most topical products not containing corticosteroids. Such an observation should be corroborated with appropriate diagnostic testing. One peanut sensitive child experienced a flare of his atopic dermatitis after 5 days of twice daily treatment with Derma-Smoothe/FS® (see Clinical Studies section). If wheal and flare type reactions (which may be limited to pruritus) or other manifestations of hypersensitivity develop, Derma-Smoothe/FS® should be discontinued immediately and appropriate therapy instituted. If concomitant skin infections are present or develop, an appropriate antifungal or antibacterial agent should be used. If a favorable response does not occur promptly, use of Derma-Smoothe/ FS® should be discontinued until the infection has been adequately controlled. Derma-Smoothe/FS® is formulated with 48% refined peanut oil NF. Peanut oil used in this product is routinely tested for peanut proteins through amino acid analysis; the quantity of amino acids is below 0.5 parts per million (ppm). Physicians should use caution in prescribing Derma-Smoothe/FS® for peanut sensitive individuals. Laboratory Tests The following tests may be helpful in evaluating patients for HPA axis suppression: ACTH stimulation test A.M. plasma cortisol test Urinary free cortisol test Carcinogenesis, mutagenesis, and impairment of fertility Long-term animal studies have not been performed to evaluate the carcinogenic potential or the effect on fertility of Derma-Smoothe/FS®. Studies have not been performed to evaluate the mutagenic potential of fluocinolone acetonide, the active ingredient in Derma-Smoothe/FS®. Some corticosteroids have been found to be genotoxic in various genotoxicity tests (i.e. the in vitro human peripheral blood lymphocyte chromosome aberration assay with metabolic activation, the in vivo mouse bone marrow micronucleus assay, the Chinese hamster micronucleus test and the in vitro mouse lymphoma gene mutation assay). Pregnancy Teratogenic effects - Pregnancy category C Corticosteroids have been shown to be teratogenic in laboratory animals when administered systemically at relatively low dosage levels. Some corticosteroids have been shown to be teratogenic after dermal application in laboratory animals. There are no adequate and well-controlled studies in pregnant women on teratogenic effects from Derma-Smoothe/FS®. Therefore, Derma-Smoothe/FS® should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Nursing Mothers Systemically administered corticosteroids appear in human milk and could suppress growth, interfere with endogenous corticosteroid production, or cause other untoward effects. It is not known whether topical administration of corticosteroids could result in sufficient systemic absorption to produce detectable quantities in human milk. Because many drugs are excreted in human milk, caution should be exercised when Derma-Smoothe/FS® is administered to a nursing woman. Pediatric Use Derma-Smoothe/FS® may be used twice daily for up to 4 weeks in pediatric patients 2 years and older with moderate to severe atopic dermatitis. Derma-Smoothe/FS® should not be applied to the diaper area. Application to intertriginous areas should be avoided due to the increased possibility of local adverse events such as striae, atrophy, and telangiectasia, which may be irreversible. The smallest amount of drug needed to cover the affected areas should be applied. Long term safety in the pediatric population has not been established. Derma-Smoothe/FSR is not recommended for use on the face (see ADVERSE REACTIONS section). Because of a higher ratio of skin surface area to body mass, children are at a greater risk than adults of HPA-axis-suppression when they are treated with topical corticosteroids. They are therefore also at greater risk of glucocorticosteroid insufficiency after withdrawal of treatment and of Cushing's syndrome while on treatment. Adverse effects including striae have been reported with inappropriate use of topical corticosteroids in infants and children. (See PRECAUTIONS). HPA axis suppression, Cushing's syndrome, and intracranial hypertension have been reported in children receiving topical corticosteroids. Children may be more susceptible to systemic toxicity from equivalent doses due to their larger skin surface to body mass ratios. Manifestations of adrenal suppression in children include linear growth retardation, delayed weight gain, low plasma cortisol levels, and absence of response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema. Derma-Smoothe/FS® is formulated with 48% refined peanut oil NF. Peanut oil used in this product is routinely tested for peanut proteins through amino acid analysis; the quantity of amino acids is below 0.5 parts per million (ppm). Physicians should use caution in prescribing Derma-Smoothe/FS® for peanut sensitive individuals.