DailyMed Label: AKLIEF

DailyMed Label: AKLIEF

2023

DailyMed Prescription

AKLIEF

trifarotene

Galderma Laboratories, L.P.

NDC: 0299-5935

NDC: 0299-5935

NDC: 0299-5935

AKLIEF Cream for topical administration contains 0.005% (50 mcg/g) trifarotene. Trifarotene is a terphenyl acid derivative and is a retinoid. The chemical name of trifarotene is 3”-tert-Butyl-4’-(2-hydroxy-ethoxy)-4”-pyrrolidin-1-yl-[1,1’,3’,1”]terphenyl-4- carboxylic acid. Trifarotene has the molecular formula of C 29 H 33 NO 4 , the molecular weight of 459.58, and the following structural formula: Trifarotene is a white to off-white to slightly yellow powder with the melting point of 245°C. It is practically insoluble in water with pKa1 of 5.69 and pKa2 of 4.55. AKLIEF (trifarotene) Cream 0.005% contains the following inactive ingredients: allantoin, copolymer of acrylamide and sodium acryloyldimethyltaurate dispersion 40% in isohexadecane, cyclomethicone, 95% (v/v) ethanol, medium-chain triglycerides, phenoxyethanol, propylene glycol, purified water.

AKLIEF Cream is a retinoid indicated for the topical treatment of acne vulgaris in patients 9 years of age and older. AKLIEF Cream is a retinoid indicated for the topical treatment of acne vulgaris in patients 9 years of age and older. ( 1 )

Apply a thin layer of AKLIEF Cream to the affected areas once daily, in the evening, on clean and dry skin. One pump actuation should be enough to cover the face (i.e., forehead, cheeks, nose, and chin). Two actuations of the pump should be enough to cover the upper trunk (i.e., reachable upper back, shoulders and chest). One additional pump actuation may be used for middle and lower back if acne is present. The use of a moisturizer is recommended as frequently as needed from the initiation of treatment.  Avoid contact with the eyes, lips, paranasal creases, mucous membranes. AKLIEF Cream is for topical use only. Not for oral, ophthalmic, or intravaginal use. For topical use only. Not for oral, ophthalmic or intravaginal use. Apply a thin layer of AKLIEF Cream to the affected areas of the face and/or trunk once a day, in the evening, on clean and dry skin.  Avoid contact with the eyes, lips, paranasal creases, and mucous membranes. ( 2 )

Cream: 0.005%. Each gram of AKLIEF Cream contains 50 mcg of trifarotene in a white cream. Cream: 0.005% trifarotene. ( 3 )

None None ( 4 )

Skin irritation: Erythema, scaling, dryness, and stinging/burning may be experienced with use of AKLIEF Cream. Use a moisturizer from the initiation of treatment, and, if appropriate, reduce the frequency of application of AKLIEF Cream, suspend or discontinue use. ( 5.1 ) Ultraviolet Light and Environmental Exposure: Minimize exposure to sunlight and sunlamps. Use sunscreen and protective clothing over treated areas when exposure cannot be avoided. ( 5.2 ) Patients using AKLIEF Cream may experience erythema, scaling, dryness, and stinging/burning. Maximum severity of these reactions typically occurred within the first 4 weeks of treatment, and severity decreased with continued use of the medication. Depending upon the severity of these adverse reactions, instruct patients to use a moisturizer, reduce the frequency of application of AKLIEF Cream, or suspend use temporarily. If severe reactions persist the treatment may be discontinued. Avoid application of AKLIEF Cream to cuts, abrasions, or eczematous or sunburned skin. Use of “waxing” as a depilatory method should be avoided on skin treated with AKLIEF Cream. Minimize unprotected exposure to ultraviolet rays (including sunlight and sunlamps) during treatment with AKLIEF Cream. Warn patients who normally experience high levels of sun exposure and those with inherent sensitivity to sun to exercise caution. Use of sunscreen products and protective clothing over treated areas is recommended when exposure cannot be avoided.

Topical application of AKLIEF Cream is not expected to affect the circulating concentrations of oral hormonal contraceptives containing ethinyl estradiol and levonorgestrel.

Risk Summary Available data from clinical trials with AKLIEF Cream use in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes. There are case reports of major birth defects similar to those seen in fetuses exposed to oral retinoids in pregnant women exposed to other topical retinoids, but these case reports do not establish a pattern or association with retinoid-related embryopathy. In animal reproduction studies, oral doses of trifarotene administered to pregnant rats and rabbits during organogenesis that resulted in systemic exposures more than 800 times the systemic exposure at the maximum recommended human dose (MRHD) of AKLIEF Cream resulted in adverse fetal effects, including fetal deaths and external, visceral, and skeletal malformations (see Data) . The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the US general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively.   Data Animal Data Oral administration of trifarotene to pregnant rats during the period of organogenesis at doses that resulted in systemic exposures greater than 1600 times those in humans at the MRHD of AKLIEF Cream resulted in adverse fetal effects, including fetal deaths, reduced mean fetal weight, and external, visceral, and skeletal malformations. Oral administration of trifarotene to pregnant rabbits during the period of organogenesis at doses that resulted in systemic exposures at least 800 times those in humans at the MRHD of AKLIEF Cream resulted in adverse fetal effects, including defects of the tail, limbs, urogenital organs, and vertebral column. Trifarotene administered orally to female rats from gestation Day 6 to lactation Day 20, at doses that resulted in systemic exposures up to 594 times those in humans at the MRHD of AKLIEF Cream, had no effect on maternal function or behavior, including gestation, delivery, pup-rearing, lactation and nursing, or survival or development of pups . There were no effects of maternal treatment on behavior, learning, memory, or reproductive function of pups. Risk Summary There are no data on the presence of trifarotene in human milk, the effects on the breastfed infant, or the effects on milk production. In animal studies, trifarotene was present in rat milk with oral administration of the drug. When a drug is present in animal milk, it is likely that the drug will be present in human milk. It is possible that topical administration of large amounts of trifarotene could result in sufficient systemic absorption to produce detectable quantities in human milk (see Clinical Considerations) . The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for AKLIEF Cream and any potential adverse effects on the breastfed infant from AKLIEF Cream or from the underlying maternal condition. Clinical Considerations To minimize potential exposure to the breastfed infant via breastmilk, use AKLIEF Cream on the smallest area of skin and for the shortest duration possible while breastfeeding. Advise breastfeeding women not to apply AKLIEF Cream directly to the nipple and areola to avoid direct infant exposure. Safety and effectiveness of AKLIEF Cream for the topical treatment of acne vulgaris have been established in pediatric patients age 9 years to 17 years based on evidence from well-controlled clinical trials, a long-term safety trial, and a pharmacokinetic trial. A total of 897 pediatric subjects aged 9 to 17 years received AKLIEF Cream in the clinical trials [see Clinical Pharmacology ( 12.3 ) and Clinical Studies ( 14 )] . Safety and effectiveness of AKLIEF Cream have not been established in pediatric subjects under the age of 9 years. Clinical trials of AKLIEF Cream did not include any subjects aged 65 years and over to determine whether they respond differently than younger subjects.

AKLIEF Cream, 0.005% is provided as a white cream supplied in the following packaging configurations with corresponding NDC numbers: 45-gram pump                     NDC 0299-5935-45 Storage and Handling - Store at 20˚ to 25˚C (68˚ to 77˚F); excursions permitted to 15° to 30°C (59° to 86°F).. - Keep away from heat. - Keep out of reach of children.

Trifarotene is an agonist of retinoic acid receptors (RAR), with particular activity at the gamma subtype of RAR. Stimulation of RAR results in modulation of target genes which are associated with various processes, including cell differentiation and mediation of inflammation. The exact process by which trifarotene ameliorates acne is unknown. At the approved recommended dosage, AKLIEF Cream does not prolong the QT interval to any clinically relevant extent. Pharmacokinetics of trifarotene was evaluated in a study involving 19 adult subjects with acne vulgaris following once daily application of AKLIEF Cream for 29 days (daily dose range 1.5 g/day to 2 g/day) to the face, shoulders, chest and upper back. Absorption:   Systemic concentrations were at steady state following 2 weeks of treatment and were quantifiable in 7 subjects. Steady state C max ranged from below the limit of quantification (less than 5 pg/mL) to 10 pg/mL and AUC 0-24h ranged from 75 to 104 pg.h/mL in adults. No drug accumulation is expected with long-term use. Distribution  Plasma protein binding is approximately 99.9% Elimination The terminal half-life ranged from 2 to 9 hours. Metabolism Trifarotene is primarily metabolized by CYP2C9, CYP3A4, CYP2C8, and to a lesser extent by CYP2B6 in vitro . Excretion Trifarotene is primarily excreted by the feces. Specific Populations Pediatric Patients Steady state C max ranged from less than 5 pg/mL to 9 pg/mL and AUC 0-24h ranged from 89 to 106 pg.h/mL in pediatrics (10 to 17- years-old). Steady state conditions were achieved in patients following 2 weeks of topical administration. No drug accumulation is expected with long-term use. Drug Interactions Studies Clinical Studies and Model-Based Approaches No clinically significant differences in the pharmacokinetics of trifarotene were predicted when used concomitantly with fluconazole (a moderate CYP2C9 and CYP3A inhibitor). In Vitro Studies Cytochrome P450 (CYP) Enzymes:  AKLIEF Cream is not expected to inhibit CYP1A2, 2B6, 2C8, 2C9, 2C19, 2D6 and 3A4, or induce CYP1A2, 2B6, and 3A4. Transporter Systems : AKLIEF Cream is not expected to inhibit MATE, OATP, OAT, OCT, BCRP, P-gp, BSEP, or MRP.

Trifarotene was not carcinogenic when topically applied to mice daily for up to 24 months in the vehicle of the product (AKLIEF Cream) at concentrations of 0.0005% or 0.001% w/w. The systemic exposures at the highest doses evaluated in mice were approximately 82 (males) and 99 (females) times higher than the human exposure at the MRHD of AKLIEF Cream. Trifarotene was not carcinogenic when administered orally to rats daily for up to 24 months at doses up to 0.75 mg/kg/day in males and 0.2 mg/kg/day in females. The systemic exposures at the highest doses evaluated in rats were approximately 645 (males) and 1642 (females) times higher than the human exposure at the MRHD of AKLIEF Cream. Trifarotene was negative in an in vitro bacterial reverse mutation (Ames) assay, an in vitro micronucleus assay in primary human lymphocytes, an in vitro mouse lymphoma assay with L5178Y/TK +/- cells, and an in vivo micronucleus assay in rats. Trifarotene was assessed for effects on fertility or general reproductive function in rats. Males received trifarotene via oral gavage for 4 weeks prior to mating, during mating, and up to scheduled termination (approximately 6 weeks in total), and females were treated via oral gavage for 2 weeks prior to mating through Day 7 of gestation. No adverse effects on fertility or reproductive parameters, including sperm motility and concentration, were observed at the highest doses evaluated, which resulted in systemic exposures approximately 1755 (males) and 1726 (females) times higher than the human exposure at the MRHD of AKLIEF Cream.

Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared with rates in the clinical trials of another drug and may not reflect rates observed in practice.  In the three Phase 3 clinical trials, 1673 subjects with acne vulgaris on the face and trunk, 9 years and older were exposed to AKLIEF Cream. Of these, 1220 subjects were treated once daily for up to 12 weeks and 453 were treated once daily for up to 1 year.   Adverse reactions reported in the 2 randomized, double-blind, vehicle-controlled 12-week clinical trials in ≥ 1.0% of subjects treated with AKLIEF Cream (and for which the rate exceeded the rate for vehicle), as well as the corresponding rates reported in subjects treated with the vehicle cream are presented in Table 1. Table 1. Adverse Reactions Occurring in ≥ 1.0% of Subjects with Acne Vulgaris of the Face and Trunk in the Two 12-week Phase 3 Clinical Trials Preferred Term AKLIEF Cream (N=1220) Vehicle Cream (N=1200) Application site irritation 91 (7.5) 4 (0.3) Application site pruritus 29 (2.4) 10 (0.8) Sunburn 32 (2.6) 6 (0.5) Additional adverse reactions that were reported in more than one subject treated with AKLIEF Cream (and at a frequency <1%) included application site pain, application site dryness, application site discoloration, application site rash, application site swelling, application site erosion, acne, dermatitis allergic, and erythema. In the one-year, open-label safety trial that included 453 subjects 9 years and older, with acne vulgaris of the face and trunk, the pattern of adverse reactions for AKLIEF Cream was similar to that experienced in the 12-week controlled trials. A total of 12.6% of subjects had at least one adverse reaction during the trial, and 2.9% of subjects had an adverse reaction leading to treatment discontinuation. The most common adverse reactions (≥1% of subjects) for the entire trial were application site pruritus (4.6%), application site irritation (4.2%), and sunburn (5.5%). The frequency of adverse reactions decreased over time. Skin irritation was evaluated by active assessment of erythema, scaling, dryness, and stinging/burning and collected separately. In the two 12-week Phase 3 clinical trials, these signs/symptoms were assessed at baseline and at least one post-baseline visit, in 1214 subjects (for face) and 1202 subjects (for trunk) treated with AKLIEF Cream. The percentage of subjects who were assessed to have these signs and symptoms at any post baseline visit and at a severity worse than baseline are summarized in Table 2. Table 2. Application Site Tolerability Reactions at Any Post Baseline Visit Face AKLIEF Cream N=1214 Maximum Severity during Treatment Vehicle Cream N=1194 Maximum Severity during Treatment Mild Moderate Severe Mild Moderate Severe Erythema 30.6% 28.4% 6.2% 21% 6.8% 0.8% Scaling 37.5% 27.1% 4.9% 23.7% 5.9% 0.3% Dryness 39% 29.7% 4.8% 29.9% 6.8% 0.8% Stinging/Burning 35.6% 20.6% 5.9% 15.9% 3.8% 0.5% Trunk N=1202 N=1185 Erythema 26.5% 18.9% 5.2% 12.7% 4.4% 0.4% Scaling 29.7% 13.7% 1.7% 13.2% 2.6% 0.1% Dryness 32.9% 16.1% 1.8% 17.8% 3.9% 0.1% Stinging/Burning 26.1% 10.9% 4.3% 9.2% 2.2% 0.5% Local tolerability on the face in subjects treated with AKLIEF Cream worsened for any of the signs/symptoms compared with baseline to a score of moderate for up to 30% of subjects, or severe for up to 6% of subjects. On the trunk, the corresponding percentages were up to 19% (moderate) and up to 5% (severe). The scores reached maximum severity at Week 1 for the face, and at Week 2 to 4 of treatment for the trunk, and decreased thereafter. In the open-label, 1-year Phase 3 trial, the local tolerability profile was comparable to that observed in the two pivotal Phase 3 trials.

RX only NDC 0299-5935-45 AKLIEF (trifarotene) Cream, 0.005% PUMP For topical use only NET WT. 45 g GALDERMA For topical use only Not for oral, ophthalmic or intravaginal use USUAL DOSAGE: Apply a thin layer to affected areas of the face and / or trunk once a day. See package insert for complete prescribing information. EACH GRAM CONTAINS: Active: trifarotene 0.005% Inactive: allantoin, copolymer of acrylamide and sodium acryloyldimethyltaurate dispersion 40% in isohexadecane, cyclomethicone, 95% (v/v) ethanol, medium-chain triglycerides, phenoxyethanol, propylene glycol, purified water.  Contains 5% alcohol STORAGE: Store at 20º to 25ºC (68º to 77ºF); excursions permitted between 15º and 30ºC (59º to 86ºF).  See carton closure for lot number and expiration.   Marketed by: GALDERMA LABORATORIES, L.P. Dallas, TX 75201 USA Made in Canada All trademarks are the property of their respective owners. P54484-1 NET WT. 45 g