Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Kit
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Progestin class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Oral contraceptives (birth-control pills) containing ethinyl estradiol (an estrogen) and norethindrone (a progestin) are used to prevent pregnancy. Estrogen and progestin are two female sex hormones. Combinations of estrogen and progestin work mainly by preventing ovulation (the release of eggs from the ovaries). Oral contraceptives are an effective method of birth control, but they do not prevent the spread of human immunodeficiency virus (HIV, the virus that causes acquired immunodeficiency syndrome [AIDS]) and other sexually transmitted diseases.
Read the full MedlinePlus article ↗- It's primarily a birth control pill, but it does a few things at once. The hormone combination stops ovulation to prevent pregnancy. It also includes a form of folate (a B vitamin)...
- What is this pill actually doing — is it just birth control?
- The first one to three packs are the most likely time to notice nausea, spotting between periods, breast tenderness, or headaches. These usually settle down on their own — don't st...
- What side effects should I expect when I first start taking it?
Patient education
Supplement & herbal interactions
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Ask a licensed pharmacist directly — free, answered by our team.
🧪 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.
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IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
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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 ea | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | $1.402 | $4.21 / 3 kit |
| Medicaid paysCMS SDUD · 12 mo | $1.83 | $5.49 / 3 kit |
| Medicare drug plans payPart D · Q2 2026 | $3.11 | $9.32 / 3 kit |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calciumthis 00781-4075-15 | Sandoz | 1 kit | $1.402 | AB | Availability likely | — |
| Drospirenone/ethinyl estradiol/levomefolate calcium and levomefolate calcium 00781-4103-52 | Sandoz | 1 kit | $2.909 | AB | Availability likely | +107% |
| Beyaz 50419-0407-00 | Bayer | 1 kit | — | AB | FDA listed | — |
| Safyral 50419-0403-00 | Bayer | 1 kit | — | AB | FDA listed | — |
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⏳ 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 11617751 ↗ | Method of use | U-1 | Jul 17, 2030 |
| US 11617751 ↗ | Method of use | U-3572 | Jul 17, 2030 |
| US 11617751 ↗ | Method of use | U-3573 | Jul 17, 2030 |
| US 11617751 ↗ | Method of use | U-3574 | Jul 17, 2030 |
| US 8617597 ↗ | Drug product | — | Feb 8, 2030 |
Is there a generic version of DROSP-EE-LEVOMEF 3-0.02-0.451?
The FDA approved a generic — why can’t I get it at my pharmacy yet?
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🗺️ Medicaid utilization & spend
🔬 Reported adverse events (FAERS)
Top reported reactions
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 00781-4075-15 You're viewing this | 3 BLISTER PACK in 1 CARTON (0781-4075-15) / 1 KIT in 1 BLISTER PACK (0781-4075-52) | 2016-10-12 | Active |
🧭 About this NDC listing & data coverage
Kit / multi-component package
This NDC identifies a kit — a package containing more than one component. Structured data (pricing, ingredients, equivalents) is often reported per component rather than for the kit NDC itself, which can make this page look thinner than the components' own pages.
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) | — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available. |
| NADAC pharmacy acquisition price (CMS) | ✓ Available |
| 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) | ✓ Available |
Questions about this listing
Is the NDC printed on the package the same as the 11-digit billing NDC?
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📄 Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING: CIGARETTE SMOKING AND SERIOUS CARDIOVASCULAR EVENTS Cigarette smoking increases the risk of serious cardiovascular events from combination oral contraceptives (COC) use. This risk increases with age, particularly in women over 35 years of age, and with the number of cigarettes smoked. For this reason, COCs should not be used by women who are over 35 years of age and smoke [see Contraindications ( 4 )] .
WARNING: CIGARETTE SMOKING AND SERIOUS CARDIOVASCULAR EVENTS See full prescribing information for complete boxed warning. • Women over 35 years old who smoke should not use Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium. ( 4 ) • Cigarette smoking increases the risk of serious cardiovascular events from combination oral contraceptive (COC) use. ( 4 )
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium a combination of drospirenone, a progestin and ethinyl estradiol, an estrogen containing a folate, indicated for use by females of reproductive potential to: • Prevent pregnancy. ( 1.1 ) • Treat symptoms of premenstrual dysphoric disorder (PMDD) for females of reproductive potential who choose to use an oral contraceptive for contraception. ( 1.2 ) • Treat moderate acne for females of reproductive potential at least 14 years old only if the patient desires an oral contraceptive for birth control.
( 1.3 ) • Raise folate levels in females of reproductive potential who choose to use an oral contraceptive for contraception. ( 1.4 )
1.1Oral Contraceptive Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is indicated for use by females of reproductive potential to prevent pregnancy.
1.2Premenstrual Dysphoric Disorder (PMDD) Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is also indicated for the treatment of symptoms of premenstrual dysphoric disorder (PMDD) in females of reproductive potential who choose to use an oral contraceptive as their method of contraception. The effectiveness of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium for PMDD when used for more than three menstrual cycles has not been evaluated. The essential features of PMDD according to the Diagnostic and Statistical Manual-4th edition (DSM-IV) include markedly depressed mood, anxiety or tension, affective lability, and persistent anger or irritability.
Other features include decreased interest in usual activities, difficulty concentrating, lack of energy, change in appetite or sleep, and feeling out of control. Physical symptoms associated with PMDD include breast tenderness, headache, joint and muscle pain, bloating and weight gain. In this disorder, these symptoms occur regularly during the luteal phase and remit within a few days following onset of menses; the disturbance markedly interferes with work or school, or with usual social activities and relationships with others.
Diagnosis is made by healthcare providers according to DSM-IV criteria, with symptomatology assessed prospectively over at least two menstrual cycles. In making the diagnosis, care should be taken to rule out other cyclical mood disorders. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium has not been evaluated for the treatment of premenstrual syndrome (PMS).
1.3Acne Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is indicated for the treatment of moderate acne vulgaris in females of reproductive potential at least 14 years of age, who have no known contraindications to oral contraceptive therapy and have achieved menarche. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should be used for the treatment of acne only if the patient desires an oral contraceptive for birth control.
1.4Folate Supplementation Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is indicated in females of reproductive potential who choose to use an oral contraceptive as their method of contraception, to raise folate levels for the purpose of reducing the risk of a neural tube defect in a pregnancy conceived while taking the product or shortly after discontinuing the product.
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION • Take one tablet daily by mouth at the same time every day. ( 2.1 ) • Tablets must be taken in the order directed on the blister pack. ( 2.1 )
2.1How to Take Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium Take one tablet by mouth at the same time every day. The failure rate may increase when pills are missed or taken incorrectly. To achieve maximum contraceptive and PMDD effectiveness, Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium must be taken as directed, in the order directed on the blister pack.
Single missed pills should be taken as soon as remembered.
2.2How to Start Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium Instruct the patient to begin taking Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium either on the first day of her menstrual period (Day 1 Start) or on the first Sunday after the onset of her menstrual period (Sunday Start). Day 1 Start During the first cycle of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium use, instruct the patient to take one pink Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablet daily, beginning on Day 1 of her menstrual cycle.
(The first day of menstruation is Day 1.) She should take one pink Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablet daily for 24 consecutive days, followed by one light orange Levomefolate Calcium Tablet daily on Days 25 through 28. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should be taken in the order directed on the package at the same time each day, preferably after the evening meal or at bedtime with some liquid, as needed. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium can be taken without regard to meals.
If Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is first taken later than the first day of the menstrual cycle, Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should not be considered effective as a contraceptive until after the first 7 consecutive days of product administration. Instruct the patient to use a non-hormonal contraceptive as back-up during the first 7 days. The possibility of ovulation and conception prior to initiation of medication should be considered.
Sunday Start During the first cycle of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium use, instruct the patient to take one pink Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablet daily, beginning on the first Sunday after the onset of her menstrual period. She should take one pink Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablet daily for 24 consecutive days, followed by one light orange Levomefolate Calcium Tablet daily on Days 25 through 28. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should be taken in the order directed on the package at the same time each day, preferably after the evening meal or at bedtime with some liquid, as needed.
Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium can be taken without regard to meals. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should not be considered effective as a contraceptive until after the first 7 consecutive days of product administration. Instruct the patient to use a non-hormonal contraceptive as back-up during the first 7 days.
The possibility of ovulation and conception prior to initiation of medication should be considered. The patient should begin her next and all subsequent 28-day regimens of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium on the same day of the week that she began her first regimen, following the same schedule. She should begin taking her pink tablets on the next day after ingestion of the last light orange folate tablet, regardless…
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is available in blister packs. Each blister pack (28 film-coated tablets) contains in the following order: • 24 pink tablets each containing 3 mg drospirenone (DRSP), 0.02 mg ethinyl estradiol (EE) as betadex clathrate and 0.451 mg levomefolate calcium • 4 light orange tablets each containing 0.451 mg levomefolate calcium Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium consists of 28 film-coated, biconvex tablets in the following order ( 3 ): • 24 pink tablets, each containing 3 mg drospirenone (DRSP), 0.02 mg ethinyl estradiol (EE) as betadex clathrate and 0.451 mg levomefolate calcium • 4 light orange tablets, each containing 0.451 mg levomefolate calcium
⛔ Contraindications ▾
4 CONTRAINDICATIONS Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is contraindicated in females who are known to have or develop the following conditions: • Renal impairment • Adrenal insufficiency • A high risk of arterial or venous thrombotic diseases. Examples include women who are known to: • Smoke, if over age 35 [see Boxed Warning and Warnings and Precautions ( 5.1 )] • Have deep vein thrombosis or pulmonary embolism, now or in the past [see Warnings and Precautions ( 5.1 )] • Have cerebrovascular disease [see Warnings and Precautions ( 5.1 )] • Have coronary artery disease [see Warnings and Precautions ( 5.1 )] • Have thrombogenic valvular or thrombogenic rhythm diseases of the heart (for example, subacute bacterial endocarditis with valvular disease, or atrial fibrillation) [see Warnings and Precautions ( 5.1 )] • Have inherited or acquired hypercoagulopathies [see Warnings and Precautions ( 5.1 )] • Have uncontrolled hypertension [see Warnings and Precautions ( 5.6 )] • Have diabetes mellitus with vascular disease [see Warnings and Precautions ( 5.8 )] • Have headaches with focal neurological symptoms or have migraine headaches with or without aura if over age 35 [see Warnings and Precautions ( 5.9 )] • Undiagnosed abnormal uterine bleeding [see Warnings and Precautions ( 5.10 )] • Current diagnosis of, or history of, breast cancer, which may be hormone-sensitive [see Warnings and Precautions ( 5.3 )] • Liver tumors, benign or malignant, or liver disease [see Warnings and Precautions ( 5.4 ) and Use in Specific Populations ( 8.7 )] • Use of Hepatitis C drug combinations containing ombitasvir/paritaprevir/ritonavir, with or without dasabuvir due to the potential for ALT elevations [see Warnings and Precautions ( 5.5 ) and Drug Interactions ( 7.3 )] . • Renal impairment ( 4 ) • Adrenal insufficiency ( 4 ) • A high risk of arterial or venous thrombotic diseases ( 4 ) • Undiagnosed abnormal uterine bleeding ( 4 ) • Breast cancer ( 4 ) • Liver tumors or liver disease ( 4 ) • Co-administration with Hepatitis C drug combinations containing ombitasvir, paritaprevir/ritonavir, with or without dasabuvir ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS • Vascular risks: Stop Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium if a thrombotic event occurs. Stop at least 4 weeks before and through 2 weeks after major surgery. Start no earlier than 4 weeks after delivery, in women who are not breastfeeding.
( 5.1 ) COCs containing DRSP may be associated with a higher risk of venous thromboembolism (VTE) than COCs containing levonorgestrel or some other progestins. Before initiating Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium in a new COC user or a woman who is switching from a contraceptive that does not contain DRSP, consider the risks and benefits of a DRSP-containing COC in light of her risk of a VTE. ( 5.1 ) • Hyperkalemia: DRSP has anti-mineralocorticoid activity.
Do not use in patients predisposed to hyperkalemia. Check serum potassium concentration during the first treatment cycle in women on long-term treatment with medications that may increase serum potassium concentration. ( 5.2 , 7.1 , 7.2 ) • Liver disease: Discontinue Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium if jaundice occurs.
( 5.4 ) • High blood pressure: Do not prescribe Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium for women with uncontrolled hypertension or hypertension with vascular disease. ( 5.6 ) • Carbohydrate and lipid metabolic effects: Monitor prediabetic and diabetic women taking Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium. Consider an alternate contraceptive method for women with uncontrolled dyslipidemia.
( 5.8 ) • Headache: Evaluate significant change in headaches and discontinue Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium if indicated. ( 5.9 ) • Uterine bleeding: Evaluate irregular bleeding or amenorrhea. ( 5.10 )
5.1Thromboembolic Disorders and Other Vascular Problems Stop Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium if an arterial or venous thrombotic (VTE) event occurs. Based on presently available information on DRSP-containing COCs with 0.03 mg ethinyl estradiol (that is, Yasmin ® ), DRSP-containing COCs may be associated with a higher risk of venous thromboembolism (VTE) than COCs containing the progestin levonorgestrel or some other progestins. Epidemiologic studies that compared the risk of VTE reported that the risk ranged from no increase to a three-fold increase.
Before initiating use of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium in a new COC user or a woman who is switching from a contraceptive that does not contain DRSP, consider the risks and benefits of a DRSP-containing COC in light of her risk of a VTE. Known risk factors for VTE include smoking, obesity, and family history of VTE, in addition to other factors that contraindicate use of COCs [see Contraindications ( 4 )] . A number of studies have compared the risk of VTE for users of Yasmin (which contains 0.03 mg of EE and 3 mg of DRSP) to the risk for users of other COCs, including COCs containing levonorgestrel.
Those that were required or sponsored by regulatory agencies are summarized in Table 2. Table 2: Estimates (Hazard Ratios) of Venous Thromboembolism Risk in Current Users of Yasmin Compared to Users of Oral Contraceptives that Contain Other Progestins Epidemiologic Study (Author, Year of Publication) Population Studied Comparator Product (all are low-dose COCs; with ≤ 0.04 mg of EE) Hazard Ratio (HR) (95% CI) i3 Ingenix (Seeger 2007) Initiators, including new users a All COCs available in the US during the conduct of the study b HR: 0.9 (0.5-1.6) EURAS (Dinger 2007) Initiators, including new users a All COCs available in Europe during the conduct of the study c Levonorgestrel/EE HR: 0.9 (0.6-1.4) HR: 1.0 (0.6-1.8) “FDA-funded study” (2011) New users a Other COCs available during the course of the study d Levonorgestrel/0.03 mg EE HR: 1.8…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following serious adverse reactions with the use of COCs are discussed elsewhere in the labeling: • Serious cardiovascular events and stroke [see Boxed Warning and Warnings and Precautions ( 5.1 )] • Vascular events [see Warnings and Precautions ( 5.1 )] • Liver disease [see Warnings and Precautions ( 5.4 )] • The most frequent adverse reactions (≥ 2%) in contraception, acne and folate clinical trials are headache/migraine (5.9%), menstrual irregularities (4.1%), nausea/vomiting (3.5%) and breast pain/tenderness (3.2%).
( 6.1 ) • The most frequent adverse reactions (≥ 2%) in PMDD clinical trials are menstrual irregularities (24.9%), nausea (15.8%), headache (13.0%), breast tenderness (10.5%), fatigue (4.2%), irritability (2.8%), decreased libido (2.8%), increased weight (2.5%), and affect lability (2.1%). ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Sandoz Inc. at 1-800-525-8747 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, the adverse reaction rates observed cannot be directly compared to rates in other clinical trials and may not reflect the rates observed in practice. Contraception, Acne and Folate Supplementation Clinical Trials The data provided reflect the experience with the use of YAZ (3 mg DRSP/0.02 mg EE), in the adequate and well-controlled studies for contraception (N=1,056), for moderate acne vulgaris (N=536) and folate supplementation (N=379).
For contraception, a Phase 3, multicenter, multinational, open-label study was conducted to evaluate safety and efficacy up to one year in 1,027 women aged 17-36 who took at least one dose of YAZ. A second Phase 3 study was a single center, open-label, active-controlled study to evaluate the effect of 7 28-day cycles of YAZ on carbohydrate metabolism, lipids and hemostasis in 29 women aged 18-35. For acne, two multicenter, double-blind, randomized, placebo-controlled studies, in 536 women aged 14–45 with moderate acne vulgaris who took at least one dose of YAZ, evaluated the safety and efficacy during up to 6 cycles.
For folate supplementation, the primary efficacy study using Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium was a multicenter, double-blind, randomized, active-controlled US trial in 379 healthy women aged 18- 40 who were treated with Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium or YAZ for up to 24 weeks. The adverse reactions seen across the 3 indications overlapped, and are reported using the frequencies from the pooled dataset. The most common adverse reactions (≥ 2% of users) were: headache/migraine (5.9%), menstrual irregularities (including vaginal hemorrhage [primarily spotting], metrorrhagia and menorrhagia) (4.1%), nausea/vomiting (3.5%), and breast pain/tenderness (3.2%).
PMDD Clinical Trials Safety data from trials for the indication of PMDD are reported separately due to differences in study design and setting in the OC, Acne and Folate Supplementation studies as compared to the PMDD clinical program. Two (one parallel and one crossover designed) multicenter, double-blind, randomized, placebo-controlled trials for the secondary indication of treating the symptoms of PMDD evaluated safety and efficacy of YAZ during up to 3 cycles among 285 women aged 18–42, diagnosed with PMDD and who took at least one dose of YAZ.
Common adverse reactions (≥ 2% of users) were: menstrual irregularities (including vaginal hemorrhage [primarily spotting] and metrorrhagia) (24.9%), nausea (15.8%), headache (13.0%), breast tenderness (10.5%), fatigue (4.2%), irritability (2.8%), decreased libido (2.8%), increased weight (2.5%), and affect lability (2.1%). Adverse Reactions (≥1%) Leading to Study Discontinuation: Contraception Clinical Trials Of 1,056 women, 6.6% discontinued from the clinical trials due to an adverse reaction; the most frequent adverse reactions leading to…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS Consult the labeling of all concurrently-used drugs to obtain further information about interactions with hormonal contraceptives or the potential for enzyme alterations. Drugs or herbal products that induce certain enzymes (for example, CYP3A4) may decrease the effectiveness of COCs or increase breakthrough bleeding. Counsel patients to use a back-up or alternative method of contraception when enzyme inducers are used with COCs.
( 7.1 )
7.1Effects of Other Drugs on Combined Oral Contraceptives Substances diminishing the efficacy of COCs: Drugs or herbal products that induce certain enzymes, including cytochrome P450 3A4 (CYP3A4), may decrease the effectiveness of COCs or increase breakthrough bleeding. Some drugs or herbal products that may decrease the effectiveness of hormonal contraceptives include phenytoin, barbiturates, carbamazepine, bosentan, felbamate, griseofulvin, oxcarbazepine, rifampin, topiramate and products containing St. John’s wort.
Interactions between oral contraceptives and other drugs may lead to breakthrough bleeding and/or contraceptive failure. Counsel women to use an alternative method of contraception or a back-up method when enzyme inducers are used with COCs, and to continue back-up contraception for 28 days after discontinuing the enzyme inducer to ensure contraceptive reliability. Substances increasing the plasma concentrations of COCs: Co-administration of atorvastatin and certain COCs containing EE increase AUC values for EE by approximately 20%.
Ascorbic acid and acetaminophen may increase plasma EE concentrations, possibly by inhibition of conjugation. Concomitant administration of moderate or strong CYP3A4 inhibitors such as azole antifungals (e.g., ketoconazole, itraconazole, voriconazole, fluconazole), verapamil, macrolides (e.g., clarithromycin, erythromycin), diltiazem, and grapefruit juice can increase the plasma concentrations of the estrogen or the progestin or both. In a clinical drug-drug interaction study conducted in premenopausal women, once daily co-administration of DRSP 3 mg/EE 0.02 mg containing tablets with strong CYP3A4 inhibitor, ketoconazole 200 mg twice daily for 10 days resulted in a moderate increase of DRSP systemic exposure.
The exposure of EE was increased mildly [see Warnings and Precautions ( 5.2 ) and Clinical Pharmacology ( 12.3 )] . Human immunodeficiency virus (HIV)/Hepatitis C virus (HCV) protease inhibitors and non-nucleoside reverse transcriptase inhibitors: Significant changes (increase or decrease) in the plasma concentrations of estrogen and progestin have been noted in some cases of co-administration with HIV/HCV protease inhibitors or with non-nucleoside reverse transcriptase inhibitors. Antibiotics: There have been reports of pregnancy while taking hormonal contraceptives and antibiotics, but clinical pharmacokinetic studies have not shown consistent effects of antibiotics on plasma concentrations of synthetic steroids.
7.2Effects of Combined Oral Contraceptives on Other Drugs COCs containing EE may inhibit the metabolism of other compounds. COCs have been shown to significantly decrease plasma concentrations of lamotrigine, likely due to induction of lamotrigine glucuronidation. This may reduce seizure control; therefore, dosage adjustments of lamotrigine may be necessary.
Consult the labeling of the concurrently-used drug to obtain further information about interactions with COCs or the potential for enzyme alterations. COCs Increasing the Plasma Concentrations of CYP450 Enzymes : In clinical studies, administration of a hormonal contraceptive containing EE did not lead to any increase or only to a weak increase in plasma concentrations of CYP3A4 substrates (e.g., midazolam) while plasma concentrations of CYP2C19 substrates (e.g., omeprazole and voriconazole) and CYP1A2 substrates (e.g., theophylline and tizanidine) can have a weak or moderate increase.
Clinical studies did not indicate an inhibitory potential of DRSP towards…
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Lactation: Can reduce milk production in breast-feeding females ( 8.2 )
8.1Pregnancy Risk Summary There is no use for contraception in pregnancy; therefore, Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should be discontinued during pregnancy. Epidemiologic studies and meta-analyses have not found an increased risk of genital or non-genital birth defects (including cardiac anomalies and limb-reduction defects) following exposure to CHCs before conception or during early pregnancy. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4 percent and 15 to 20 percent, respectively.
Data Human Data A retrospective database study of women in Norway, that included 44,734 pregnancies of which 368 were women who inadvertently took drospirenone/ethinyl estradiol during the first trimester of a pregnancy, found there were no adverse effects on pre-term birth, small for gestational age, or birth weight Z-scores. Post-marketing adverse event data on the use of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium in pregnant women suggest that frequencies of miscarriage and congenital anomalies were not higher than the estimated background risk in the general population.
8.2Lactation Risk Summary DRSP is present in human milk. After a single oral administration of 3 mg DRSP/0.03 mg EE tablets, DRSP concentration in breast milk over the 24-h period ranged from 1.4 to 7.0 ng/mL, with a mean ± standard deviation value of 3.7 ± 1.9 ng/mL. The estimated mean infant dose was 0.003 mg/day, which is about 0.1% of maternal dose (see Data).
There is limited information on the effects of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium on the breast-fed infant. CHCs can reduce milk production in breast-feeding females. This reduction can occur at any time but is less likely to occur once breast-feeding is well-established.
When possible, advise the nursing female to use other methods of contraception until she discontinues breast-feeding. [See also Dosage and Administration ( 2.2 )]. Increase in folate concentration in milk is not expected (see Data). The developmental and health benefits of breast-feeding should be considered along with the mother’s clinical need for Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium and any potential adverse effects on the breast-fed child from Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium or from the underlying maternal condition.
Data Human Data An open-label study evaluated the degree of DRSP transfer into milk within 72 hours following a single oral administration of 3 mg DRSP/0.03 mg EE tablets to 6 healthy lactating women who were 1 week to 3 months post-partum. DRSP was present in breast milk with a mean Cmax of 13.5 ng/mL, while the mean Cmax in serum of lactating women was 30.8 ng/mL. The DRSP concentration in breast milk over the 24-hour period following dosing ranged from 1.4 to 7.0 ng/mL, with a mean ± standard deviation value of 3.7 ± 1.9 ng/mL.
Based on single dose data, the maximal daily infant dose of DRSP was calculated to be 0.003 mg/day, which represented a mean of 0.1% of the maternal dose. A study in approximately 60 lactating women demonstrated no significant differences in folate concentrations in milk between women who received 416mcg/day [6S]-5-methyltetrahydrofolate or 400 mcg/day folic acid and women who received placebo over a 16 week period. Studies to date indicate there is no adverse effect of folate on nursing infants.
8.4Pediatric Use Safety and efficacy of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium has been established in women of reproductive age. Efficacy is expected to be the same for postpubertal adolescents under the age of 18 and for users 18 years and older. Use of this product bef…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary There is no use for contraception in pregnancy; therefore, Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium should be discontinued during pregnancy. Epidemiologic studies and meta-analyses have not found an increased risk of genital or non-genital birth defects (including cardiac anomalies and limb-reduction defects) following exposure to CHCs before conception or during early pregnancy. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4 percent and 15 to 20 percent, respectively.
Data Human Data A retrospective database study of women in Norway, that included 44,734 pregnancies of which 368 were women who inadvertently took drospirenone/ethinyl estradiol during the first trimester of a pregnancy, found there were no adverse effects on pre-term birth, small for gestational age, or birth weight Z-scores. Post-marketing adverse event data on the use of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium in pregnant women suggest that frequencies of miscarriage and congenital anomalies were not higher than the estimated background risk in the general population.
🧒 Pediatric Use ▾
8.4Pediatric Use Safety and efficacy of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium has been established in women of reproductive age. Efficacy is expected to be the same for postpubertal adolescents under the age of 18 and for users 18 years and older. Use of this product before menarche is not indicated.
🧓 Geriatric Use ▾
8.5Geriatric Use Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium has not been studied in postmenopausal women and is not indicated in this population.
🆘 Overdosage ▾
10 OVERDOSAGE There have been no reports of serious ill effects from overdose, including ingestion by children. Overdosage may cause withdrawal bleeding in females and nausea. DRSP is a spironolactone analogue which has anti-mineralocorticoid properties.
Serum concentration of potassium and sodium, and evidence of metabolic acidosis, should be monitored in cases of overdose. Levomefolate calcium doses of 17 mg/day (37-fold higher than the levomefolate calcium dose of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium) were well tolerated after long-term treatment up to 12 weeks.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action COCs lower the risk of becoming pregnant primarily by suppressing ovulation.
12.2Pharmacodynamics Drospirenone is a spironolactone analogue with anti-mineralocorticoid and antiandrogenic activity. The estrogen in Drospirenone/Ethinyl Estradiol/Levomefolate Calcium is ethinyl estradiol (EE). Contraception No specific pharmacodynamic studies were conducted with Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium.
Two studies evaluated the effect of 3 mg DRSP / 0.02 mg EE combinations on the suppression of ovarian activity as assessed by measurement of follicle size via transvaginal ultrasound and serum hormone (progesterone and estradiol) analyses during two treatment cycles (21-day active tablet period plus 7-day pill-free period). More than 90% of subjects in these studies demonstrated ovulation inhibition. One study compared the effect of 3 mg DRSP/0.02 mg EE combinations with two different regimens (24-day active tablet period plus 4-day pill-free period vs.
21-day active tablet period plus 7-day pill-free period) on the suppression of ovarian activity during two treatment cycles. During the first treatment cycle, there were no subjects (0/49, 0%) taking the 24-day regimen who ovulated compared to 1 subject (1/50, 2%) using the 21-day regimen. After intentionally introduced dosing errors (3 missed active tablets on Days 1 to 3) during the second treatment cycle, there was 1 subject (1/49, 2%) taking the 24-day regimen who ovulated compared to 4 subjects (4/50, 8%) using the 21-day regimen.
Acne Acne vulgaris is a skin condition with a multifactorial etiology including androgen stimulation of sebum production. While the combination of EE and DRSP increases sex hormone binding globulin (SHBG) and decreases free testosterone, the relationship between these changes and a decrease in the severity of facial acne in otherwise healthy women with this skin condition has not been established. The impact of the antiandrogenic activity of DRSP on acne is not known.
Folate Supplementation Two studies evaluated the impact of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium on plasma folate and RBC folate levels. A randomized, double-blind, active-controlled, parallel group study compared plasma folate and red blood cell (RBC) folate levels during a 24-week treatment with YAZ + 0.451 mg levomefolate calcium as compared to YAZ alone in a U.S. population. The pharmacodynamic effect on plasma folate, RBC folate, and the profile of circulating folate metabolites was assessed during 24 weeks of treatment with 0.451 mg levomefolate calcium or with 0.4 mg folic acid (equimolar dose to 0.451 mg levomefolate calcium), both in combination with 3 mg DRSP/0.03 mg EE (Yasmin) followed by 20 weeks of open-label treatment with Yasmin only (elimination phase). [See Clinical Studies ( 14.4 ).]
12.3Pharmacokinetics Absorption Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium and YAZ are bioequivalent with respect to DRSP and EE. The absolute bioavailability of DRSP from a single entity tablet is about 76%. The absolute bioavailability of EE is approximately 40% as a result of presystemic conjugation and first-pass metabolism .
The absolute bioavailability of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium, which is a combination tablet of DRSP and EE stabilized by betadex as a clathrate (molecular inclusion complex), has not been evaluated. The bioavailability of EE is similar when dosed via a betadex clathrate formulation compared to when it is dosed as a free steroid. Serum concentrations of DRSP and EE reached peak levels within 1-2 hours after administration of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium.
The pharmacokinetics of DRSP are dose proportional following single doses ranging from 1-10 mg. Following daily dosing of YAZ, steady state DRSP concentrations…
🧬 Mechanism of Action ▾
12.1Mechanism of Action COCs lower the risk of becoming pregnant primarily by suppressing ovulation.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING
16.1How Supplied Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablets and Levomefolate Calcium Tablets are available in packages of three blister packs (NDC 0781-4075-15). The film-coated tablets are rounded with biconvex faces, one side is embossed with a regular hexagon shape with Z+ or M+. Each blister pack (28 film-coated tablets) contains in the following order: • 24 round, biconvex, pink, film-coated tablets with embossed “Z +” in a regular hexagon on one side each containing 3 mg drospirenone, 0.02 mg ethinyl estradiol, and 0.451 mg levomefolate calcium • 4 round, biconvex, light orange, film-coated tablets with embossed “M+” in a regular hexagon on one side each containing 0.451 mg levomefolate calcium
16.2Storage Store at 25°C (77°F); excursions permitted to 15-30°C (59-86°F) [see USP Controlled Room Temperature].
📋 Description ▾
11 DESCRIPTION Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium provides an oral contraceptive regimen consisting of 28 film-coated tablets that contain the active ingredients specified for each tablet below: • 24 pink tablets each containing 3 mg DRSP, 0.02 mg EE as betadex clathrate, and 0.451 mg levomefolate calcium • 4 light orange tablets each containing 0.451 mg levomefolate calcium The inactive ingredients in the pink tablets are lactose monohydrate NF, microcrystalline cellulose NF, croscarmellose sodium NF, hydroxypropyl cellulose NF, magnesium stearate NF, hypromellose USP, titanium dioxide USP, talc USP, polyethylene glycol NF, ferric oxide pigment, red NF.
The light orange film-coated tablets contain 0.451 mg of levomefolate calcium. The inactive ingredients in the light orange tablets are lactose monohydrate NF, microcrystalline cellulose NF, croscarmellose sodium NF, hydroxypropyl cellulose NF, magnesium stearate NF, hypromellose USP, titanium dioxide USP talc USP, polyethylene glycol NF, ferric oxide pigment, red NF, ferric oxide pigment, yellow NF. Drospirenone (6R,7R,8R,9S,10R,13S,14S,15S,16S,17S)-1,3',4',6,6a,7,8,9,10,11,12,13,14,15,15a,16-hexadecahydro-10,13-dimethylspiro-[17H-dicyclopropa- [6,7:15,16] cyclopenta[a]phenanthrene-17,2'(5H)-furan]-3,5'(2H)-dione) is a synthetic progestational compound and has a molecular weight of 366.5 and a molecular formula of C 24 H 30 O 3 .
Ethinyl estradiol (19-nor-17α-pregna 1,3,5(10)-triene-20-yne-3, 17-diol) is a synthetic estrogenic compound and has a molecular weight of 296.4 and a molecular formula of C 20 H 24 O 2 . Levomefolate calcium (N-[4-[[(2-amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-(6S)-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid, calcium salt) is a synthetic calcium salt of L-5-methyltetrahydrofolate (L-5-methyl-THF), which is a metabolite of vitamin B 9 and has a molecular weight of 497.5 and a molecular formula of C 20 H 23 CaN 7 O 6.
The structural formulas are as follows: Structures
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Patient Information). • Counsel patients that cigarette smoking increases the risk of serious cardiovascular events from COC use, and that women who are over 35 years old and smoke should not use COCs. • Counsel patients that the increased risk of VTE compared to non-users of COCs is greatest after initially starting a COC or restarting (following a 4-week or greater pill-free interval) the same or a different COC. • Counsel patients about the information regarding the risk of VTE with DRSP-containing COCs compared to COCs that contain levonorgestrel or some other progestins. • Counsel patients that Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium does not protect against HIV-infection (AIDS) and other sexually transmitted diseases. • Counsel patients on Warnings and Precautions associated with COCs. • Counsel patients that Drospirenone/Ethinyl Estradiol/Levomefolate Calcium Tablets contain DRSP.
Drospirenone may increase potassium. Patients should be advised to inform their healthcare provider if they have kidney, liver or adrenal disease because the use of Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium in the presence of these conditions could cause serious heart and health problems. They should also inform their healthcare provider if they are currently on daily, long-term treatment (NSAIDs, potassium-sparing diuretics, potassium supplementation, ACE inhibitors, angiotensin-II receptor antagonists, heparin or aldosterone antagonists) for a chronic condition or taking strong CYP3A4 inhibitors. • Inform patients that Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium is not indicated during pregnancy.
If pregnancy occurs during treatment with Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium, instruct the patient to stop further intake. However, women should be advised on the continued need of sufficient folate intake. • Counsel patients to take one tablet daily by mouth at the same time every day. Instruct patients what to do in the event pills are missed. • Counsel patients to use a back-up or alternative method of contraception when enzyme inducers are used with COCs. • Counsel patients who are breastfeeding or who desire to breastfeed that COCs may reduce breast milk production.
This is less likely to occur if breastfeeding is well established. • Counsel any patient who starts COCs postpartum, and who has not yet had a period, to use an additional method of contraception until she has taken a pink tablet for 7 consecutive days. • Counsel patients that amenorrhea may occur. Rule out pregnancy in the event of amenorrhea in two or more consecutive cycles. • Counsel patients to report whether they are taking folate supplements. Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium contains the equivalent of 0.4 mg (400 mcg) of folic acid. • Counsel patients to maintain folate supplementation if they discontinue Drospirenone/Ethinyl Estradiol/Levomefolate Calcium and Levomefolate Calcium due to pregnancy.