Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) Rx Only

FOR DERMATOLOGIC USE ONLY.

NOT FOR USE IN EYES.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) is for topical use.

Each gram of Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) contains 7.70 mg of ciclopirox (as ciclopirox olamine) in a water miscible suspension base consisting of benzyl alcohol (1% as a preservative), cetyl alcohol, lactic acid, light mineral oil, myristyl alcohol, octyldodecanol, polysorbate 60, purified water, sorbitan monostearate, and stearyl alcohol.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) contains a synthetic, broad-spectrum, antifungal agent ciclopirox (as ciclopirox olamine).

The chemical name is 6-cyclohexyl-1-hydroxy-4-methyl-2(1H)-pyridone, 2-aminoethanol salt.

The CAS Registry Number is 41621-49-2.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) has a pH of 7. The chemical structure is:

Ciclopirox is a broad-spectrum, antifungal agent that inhibits the growth of pathogenic dermatophytes, yeasts, and Malassezia furfur. Ciclopirox exhibits fungicidal activity in vitro against isolates of Trichophyton rubrum, Trichophyton mentagrophytes, Epidermophyton floccosum, Microsporum canis, and Candida albicans.

Pharmacokinetic studies in men with radiolabeled ciclopirox solution in polyethylene glycol 400, showed an average of 1.3% absorption of the dose when it was applied topically to 750 cm² on the back followed by occlusion for 6 hours.

The biological half-life was 1.7 hours and excretion occurred via the kidney. Two days after application only 0.01% of the dose applied could be found in the urine. Fecal excretion was negligible.

Autoradiographic studies with human cadaver skin showed that ciclopirox penetrates into the hair and through the epidermis and hair follicles into the sebaceous glands and dermis, while a portion of the drug remains in the stratum corneum.

In vitro penetration studies in frozen or fresh excised human cadaver and pig skin indicated that the penetration of ciclopirox olamine topical suspension, 0.77% is equivalent to that of ciclopirox (ciclopirox olamine) cream 0.77%. Therapeutic equivalence of cream and suspension formulations was also indicated by studies of experimentally induced guinea pig and human trichophytosis.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) is indicated for the topical treatment of the following dermal infections: tinea pedis, tinea cruris and tinea corporis due to Trichophyton rubrum, Trichophyton mentagrophytes, Epidermophyton floccosum, and Microsporum canis; cutaneous candidiasis (moniliasis) due to Candida albicans; and tinea (pityriasis) versicolor due to Malassezia furfur.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) is contraindicated in individuals who have shown hypersensitivity to any of its components.

If a reaction suggesting sensitivity or chemical irritation should occur with the use of Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion), treatment should be discontinued and appropriate therapy instituted.

In the controlled clinical trial with 89 patients using ciclopirox olamine topical suspension and 89 patients using the vehicle, the incidence of adverse reactions was low. Those considered possibly related to treatment or occurring in more than one patient were pruritus, which occurred in two patients using ciclopirox olamine topical suspension and one patient using the suspension vehicle, and burning, which occurred in one patient using ciclopirox olamine topical suspension.

Gently massage Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) into the affected and surrounding skin areas twice daily, in the morning and evening. Clinical improvement with relief of pruritus and other symptoms usually occurs within the first week of treatment. If a patient shows no clinical improvement after four weeks of treatment with Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) the diagnosis should be redetermined. Patients with tinea versicolor usually exhibit clinical and mycological clearing after two weeks of treatment.

Ciclopirox Olamine Topical Suspension USP, 0.77% (w/w) (Lotion) is available as follow:

NDC: 72162-1406-3: 30 mL in a BOTTLE

NDC: 72162-1406-6: 60 mL in a BOTTLE

Bottle space provided to allow for vigorous shaking before each use.

Repackaged/Relabeled by:
Bryant Ranch Prepack, Inc.
Burbank, CA 91504

Store at 20° to 25° C (68° to 77° F) [see USP Controlled Room Temperature].

Manufactured By Padagis

Yeruham, Israel

Distributed By

Padagis

Allegan, MI 49010 • www.padagis.com

Rev 01-22

98L00 RC J1

Ciclopirox Olamine 0.77% Lotion, USP 30 mL