Rowestin may be available in the countries listed below.
Simvastatin is reported as an ingredient of Rowestin in the following countries:
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Cetirizine-EG may be available in the countries listed below.
Cetirizine dihydrochloride (a derivative of Cetirizine) is reported as an ingredient of Cetirizine-EG in the following countries:
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Prenormine may be available in the countries listed below.
Atenolol is reported as an ingredient of Prenormine in the following countries:
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In some countries, this medicine may only be approved for veterinary use.
UK matches:
Rec.INN
S01KA02
0009004-65-3
Pharmaceutic aid
Ophthalmic agent
Cellulose, 2-hydroxypropyl methyl ether
International Drug Name Search
Glossary
| BAN | British Approved Name |
| BANM | British Approved Name (Modified) |
| DCF | Dénomination Commune Française |
| IS | Inofficial Synonym |
| JAN | Japanese Accepted Name |
| OS | Official Synonym |
| PH | Pharmacopoeia Name |
| Rec.INN | Recommended International Nonproprietary Name (World Health Organization) |
| SPC | Summary of Product Characteristics (UK) |
Umolit may be available in the countries listed below.
Buspirone hydrochloride (a derivative of Buspirone) is reported as an ingredient of Umolit in the following countries:
International Drug Name Search
DIFFERIN® (adapalene) Cream, 0.1%, contains adapalene 0.1% in an aqueous cream emulsion consisting of carbomer 934P, cyclomethicone, edetate disodium, glycerin, methyl glucose sesquistearate, methylparaben, PEG-20 methyl glucose sesquistearate, phenoxyethanol, propylparaben, purified water, squalane, and trolamine.
The chemical name of adapalene is 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid. It is a white to off-white powder which is soluble in tetrahydrofuran, sparingly soluble in ethanol, and practically insoluble in water. The molecular formula is C28H28O3 and molecular weight is 412.53. Adapalene is represented by the following structural formula.
Adapalene acts on retinoid receptors. Biochemical and pharmacological profile studies have demonstrated that adapalene is a modulator of cellular differentiation, keratinization, and inflammatory processes all of which represent important features in the pathology of acne vulgaris.
Mechanistically, adapalene binds to specific retinoic acid nuclear receptors but does not bind to the cytosolic receptor protein. Although the exact mode of action of adapalene is unknown, it is suggested that topical adapalene normalizes the differentiation of follicular epithelial cells resulting in decreased microcomedone formation.
Absorption of adapalene from DIFFERIN® Cream through human skin is low. In a pharmacokinetic study with six acne patients treated once daily for 5 days with 2 grams of DIFFERIN® Cream applied to 1000 cm2 of acne involved skin, there were no quantifiable amounts (limit of quantification = 0.35 ng/mL) of adapalene in the plasma samples from any patient. Excretion appears to be primarily by the biliary route.
DIFFERIN® Cream is indicated for the topical treatment of acne vulgaris.
Two vehicle-controlled clinical studies were conducted in patients 12 to 30 years of age with mild to moderate acne vulgaris, in which DIFFERIN® Cream was compared with its vehicle. Patients were instructed to apply their treatment medication once daily at bedtime for 12 weeks. In one study patients were provided with a soapless cleanser and were encouraged to refrain from using moisturizers. No other topical medications, other than DIFFERIN® Cream, were to be applied to the face during the studies. DIFFERIN® Cream was significantly more effective than its vehicle in the reduction of acne lesion counts. The mean percent reduction in lesion counts from baseline after treatment for 12 weeks are presented in the following table:
| Efficacy Variable | Study No. 1 | Study No. 2 | ||
| Adapalene Cream, 0.1% N=119 | Cream Vehicle N=118 | Adapalene Cream, 0.1% N=175 | Cream Vehicle N=175 | |
| Non-inflammatory lesions | 34% | 18% | 35% | 15% |
| Inflammatory lesions | 32% | 17% | 14% | 6% |
| Total lesions | 34% | 18% | 30% | 15% |
The trend in the Investigator’s global assessment of severity supported the efficacy of DIFFERIN® Cream when compared to the cream vehicle.
DIFFERIN® Cream should not be administered to individuals who are hypersensitive to adapalene or any of the components in the cream vehicle.
Certain cutaneous signs and symptoms of treatment such as erythema, dryness, scaling, burning, or pruritus may be experienced with use of DIFFERIN® Cream. These are most likely to occur during the first two to four weeks of treatment, are mostly mild to moderate in intensity, and usually lessen with continued use of the medication. Depending upon the severity of these side effects, patients should be instructed to reduce the frequency of application or discontinue use.
If a reaction suggesting sensitivity or chemical irritation occurs, use of the medication should be discontinued. Exposure to sunlight, including sunlamps, should be minimized during use of adapalene. Patients who normally experience high levels of sun exposure, and those with inherent sensitivity to sun, should be warned to exercise caution. Use of sunscreen products and protective clothing over treated areas is recommended when exposure cannot be avoided. Weather extremes, such as wind or cold, also may be irritating to patients under treatment with adapalene.
Avoid contact with the eyes, lips, angles of the nose, and mucous membranes. The product should not be applied to cuts, abrasions, eczematous or sunburned skin. As with other retinoids, use of “waxing” as a depilatory method should be avoided on skin treated with adapalene.
Patients using DIFFERIN® Cream should receive the following information and instructions:
As DIFFERIN® Cream has the potential to produce local irritation in some patients, concomitant use of other potentially irritating topical products (medicated or abrasive soaps and cleansers, soaps and cosmetics that have a strong drying effect, and products with high concentrations of alcohol, astringents, spices or lime rind) should be approached with caution. Particular caution should be exercised in using preparations containing sulfur, resorcinol, or salicylic acid in combination with DIFFERIN® Cream. If these preparations have been used, it is advisable not to start therapy with DIFFERIN® Cream until the effects of such preparations in the skin have subsided.
Carcinogenicity studies with adapalene have been conducted in mice at topical doses of 0.4, 1.3, and 4.0 mg/kg/day, and in rats at oral doses of 0.15, 0.5, and 1.5 mg/kg/day. These doses are up to 8 times (mice) and 6 times (rats) in terms of mg/m2/day the maximum potential exposure at the recommended topical human dose (MRHD), assumed to be 2.5 grams DIFFERIN® Cream, which is approximately 1.5 mg/m2 adapalene. In the oral study, increased incidence of benign and malignant pheochromocytomas in the adrenal medullas of male rats was observed.
No photocarcinogenicity studies were conducted. Animal studies have shown an increased risk of skin neoplasms with the use of pharmacologically similar drugs (e.g., retinoids) when exposed to UV irradiation in the laboratory or to sunlight. Although the significance of these studies to human use is not clear, patients should be advised to avoid or minimize exposure to either sunlight or artificial UV irradiation sources.
Adapalene did not exhibit mutagenic or genotoxic effects in vivo (mouse micronucleous test) and in vitro (Ames test, Chinese hamster ovary cell assay, mouse lymphoma TK assay) studies.
Reproductive function and fertility studies were conducted in rats administered oral doses of adapalene in amounts up to 20 mg/kg/day (up to 80 times the MRHD based on mg/m2 comparisons). No effects of adapalene were found on the reproductive performance or fertility of the FO males or females. There were also no detectable effects on the growth, development and subsequent reproductive function of the F1 generation.
Teratogenic effects. Pregnancy Category C. No teratogenic effects were seen in rats at oral doses of 0.15 to 5.0 mg/kg/day adapalene (up to 20 times the MRHD based on mg/m2 comparisons). However, adapalene administered orally at doses of ≥ 25 mg/kg, (100 times the MRHD for rats or 200 times MRHD for rabbits) has been shown to be teratogenic. Cutaneous teratology studies in rats and rabbits at doses of 0.6, 2.0, and 6.0 mg/kg/day (24 times the MRHD for rats or 48 times the MRHD for rabbits) exhibited no fetotoxicity and only minimal increases in supernumerary ribs in rats. There are no adequate and well-controlled studies in pregnant women. Adapalene should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.
It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when DIFFERIN® Cream is administered to a nursing woman.
Safety and effectiveness in pediatric patients below the age of 12 have not been established.
Clinical studies of DIFFERIN® Cream were conducted in patients 12 to 30 years of age with acne vulgaris and therefore did not include subjects 65 years and older to determine whether they respond differently than younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients.
In controlled clinical trials, local cutaneous irritation was monitored in 285 acne patients who used DIFFERIN® Cream once daily for 12 weeks. The frequency and severity of erythema, scaling, dryness, pruritus and burning were assessed during these studies. The incidence of local cutaneous irritation with DIFFERIN® Cream from the controlled clinical studies is provided in the following table:
| None | Mild | Moderate | Severe | |
Erythema | 52% (148) | 38% (108) | 10% (28) | <1% (1) |
Scaling | 58% (166) | 35% (100) | 6% (18) | <1% (1) |
| Dryness | 48% (136) | 42% (121) | 9% (26) | <1% (2) |
| Pruritus (persistent) | 74% (211) | 21% (61) | 4% (12) | <1% (1) |
| Burning/Stinging (persistent) | 71% (202) | 24% (69) | 4% (12) | <1% (2) |
Other reported local cutaneous adverse events in patients who used DIFFERIN® Cream once daily included: sunburn (2%), skin discomfort-burning and stinging (1%) and skin irritation (1%). Events occurring in less than 1% of patients treated with DIFFERIN® Cream included: acne flare, dermatitis and contact dermatitis, eyelid edema, conjunctivitis, erythema, pruritus, skin discoloration, rash, and eczema.
DIFFERIN® Cream is intended for cutaneous use only. If the medication is applied excessively, no more rapid or better results will be obtained and marked redness, scaling, or skin discomfort may occur. The acute oral toxicity of DIFFERIN® Cream in mice and rats is greater than 10 mL/kg. Chronic ingestion of the drug may lead to the same side effects as those associated with excessive oral intake of Vitamin A.
DIFFERIN® Cream should be applied to affected areas of the skin, once daily at nighttime. A thin film of the cream should be applied to the skin areas where acne lesions appear, using enough to cover the entire affected areas lightly. A mild transitory sensation of warmth or slight stinging may occur shortly after the application of DIFFERIN® Cream.
DIFFERIN® (adapalene) Cream, 0.1% is supplied in the following size:45 g tube – NDC 0299-5915-45
Storage: Store at controlled room temperature 68° to 77°F (20°-25°C), excursions permitted between 59° and 86°F (15°-30°C). Protect from freezing.
Marketed by:GALDERMA LABORATORIES, L.P.
Fort Worth, Texas 76177 USA
Manufactured by:
DPT Laboratories, Ltd.
San Antonio, Texas 78215 USA
325069-0805
Manufactured by:
Galderma Production Canada Inc.
Montreal, QC, H9X 3N7 Canada
Made in Canada.
P50448-0
GALDERMA is a registered trademark.
Differin®
(adapalene)
CREAM
0.1%
GALDERMA
For topical use only. Not for opthalmic, oral, or intravaginal use.
Store at controlled room temperature 68° to 77°F (20°-25°C), excursions permitted between 59° and 86°F (15°-30°C). Protect from freezing.
Usual dosage: Apply a thin film once a day at nighttime to affected areas. See package insert for complete prescribing information.
Contains: adapalene 0.1% in an aqueous cream emulsion consisting of carbomer 934P, cyclomethicone, edetate disodium, glycerin, methyl glucose sesquistearate, methylparaben, PEG-20 methyl glucose sesquistearate, phenoxyethanol, propylparaben, purified water, squalane, and trolamine.
Marketed by:
GALDERMA LABORATORIES, L.P.
Fort Worth, Texas 76177 USA
Manufactured by:
DPT Laboratories, Ltd.
San Antonio, Texas 78215 USA
GALDERMA is a registered trademark.
www.differin.com
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| Marketing Information | |||
| Marketing Category | Application Number or Monograph Citation | Marketing Start Date | Marketing End Date |
| NDA | NDA020748 | 11/24/2009 | |
| Labeler - GALDERMA LABORATORIES, L.P (047350186) |
| Registrant - GALDERMA LABORATORIES, L.P (047350186) |
| Establishment | |||
| Name | Address | ID/FEI | Operations |
| DPT Laboratories, Ltd. | 832224562 | MANUFACTURE | |
| Establishment | |||
| Name | Address | ID/FEI | Operations |
| Galderma Production Canada, Inc. | 251676961 | MANUFACTURE | |
