Zovia 1/35 Ethynodiol Diacetate and Ethinyl Estradiol Tablets Kit, 1 packet
🆔 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 ethynodiol diacetate (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 ↗Patient education
Supplement & herbal interactions
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🧪 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 | $0.351 | $0.35 / 1 kit |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · Q2 2026 | $0.5025 | $0.50 / 1 kit |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Zovia 1/35this 51862-0894-01 | Mayne | 1 packet | $0.351 | AB | FDA listed | — |
| Zovia 1/35 75907-0087-28 | Dr. | 1 packet | $0.382 | AB | Availability likely | +9% |
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⏳ Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
Where does this data come from?
💊 Medicaid utilization by pack size
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
📦 Packaging — all sizes for this product
| Package NDC | Description | Per unit | Per pack | Marketing start | Status |
|---|---|---|---|---|---|
| 51862-0894-01 You're viewing this | 1 BLISTER PACK in 1 PACKET (51862-894-01) / 1 KIT in 1 BLISTER PACK | $0.3513 / ea | $0.35 | 2020-10-16 | Active |
| 51862-0894-03 | 3 BLISTER PACK in 1 CARTON (51862-894-03) / 1 KIT in 1 BLISTER PACK | — | — | 2020-10-16 | Active |
| 51862-0894-06 | 6 BLISTER PACK in 1 CARTON (51862-894-06) / 1 KIT in 1 BLISTER PACK | $0.3513 / ea | $2.11 | 2020-10-16 | Discontinued by firm |
This pack has the lowest per-ea cost of the 2 priced pack sizes ($0.3513 NADAC).
This pack shows little to no recent Medicaid volume — a different pack size carries most fills. See all packs ↓
Pack size FAQ
What quantity is in NDC 51862-0894-01?
What NDC number is used to bill for this package of Zovia 1/35 Ethynodiol Diacetate and Ethinyl Estradiol Tablets Kit?
Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.
🧭 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) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
Is the NDC printed on the package the same as the 11-digit billing NDC?
What do the three segments of this NDC mean?
Is this package still being marketed?
Does this product come in other package sizes?
Who lists this product with the FDA?
Do I need a prescription for this product?
Where does this data come from?
📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
INDICATIONS AND USAGE Zovia 1/35 is indicated for the prevention of pregnancy in women who elect to use oral contraceptives as a method of contraception. Oral contraceptives are highly effective. Table 1 lists the typical accidental pregnancy rates for users of combination oral contraceptives and other methods of contraception.
The efficacy of these contraceptive methods, except sterilization and progestogen implants and injections, depends upon the reliability with which they are used. Correct and consistent use of methods can result in lower failure rates. (A) Among typical couples who initiate use of a method (not necessarily for the first time), the percentage who experience an accidental pregnancy during the first year if they do not stop use for any other reason.
(B) Among couples who initiate use of a method (not necessarily for the first time) and who use it perfectly (both consistently and correctly), the percentage who experience an accidental pregnancy during the first year if they do not stop use for any other reason. (C) Among couples attempting to avoid pregnancy, the percentage who continue to use a method for one year. (D) The percents becoming pregnant in columns (2) and (3) are based on data from populations where contraception is not used and from women who cease using contraception in order to become pregnant.
Among such populations, about 89% become pregnant within one year. This estimate was lowered slightly (to 85%) to represent the percent who would become pregnant within one year among women now relying on reversible methods of contraception if they abandoned contraception altogether. (E) Foams, creams, gels, vaginal suppositories, and vaginal film.
(F) Cervical mucus (ovulation) method supplemented by calendar in the pre-ovulatory and basal body temperature in the post-ovulatory phases. (G) With spermicidal cream or jelly. (H) Without spermicides.
(I) The treatment schedule is one dose within 72 hours after unprotected intercourse and a second dose 12 hours after the first dose. The Food and Drug Administration has declared the following brands of oral contraceptives to be safe and effective for emergency contraception: Ovral (1 dose is 2 white pills), Alesse (1 dose is 5 pink pills), Nordette or Levlen (1 dose is 2 light-orange pills), Lo/Ovral (1 dose is 4 white pills), Triphasil or Tri-Levlen (1 dose is 4 yellow pills). (J) However, to maintain effective protection against pregnancy, another method of contraception must be used as soon as menstruation resumes, the frequency or duration of breastfeeds is reduced, bottle feeds are introduced, or the baby reaches six months of age.
14
⏱️ Dosage and Administration ▾
DOSAGE AND ADMINISTRATION To achieve maximum contraceptive effectiveness, oral contraceptives must be taken exactly as directed and at intervals of 24 hours. IMPORTANT: If the Sunday start schedule is selected, the patient should be instructed to use an additional method of protection until after the first week of administration in the initial cycle. The possibility of ovulation and conception prior to initiation of use should be considered.
Zovia 1/35 Dosage Schedules The Zovia 1/35 tablet dispensers contain 21 pale pink active tablets arranged in three numbered rows of 7 tablets each, followed by a fourth row of 7 white placebo (inactive) tablets . Days of the week are embossed on the plastic compact just above the tablets, starting with Sunday on the left. 28-Day Schedule: For a DAY 1 START, count the first day of menstrual flow as Day 1 and the first tablet (pale pink) is then taken on Day 1.
For a SUNDAY START when menstrual flow begins on or before Sunday, the first tablet (pale pink) is taken on that day. With either a DAY 1 START or SUNDAY START, 1 tablet (pale pink) is taken each day at the same time for 21 days. Then the white tablets are taken for 7 days, whether bleeding has stopped or not.
After all 28 tablets have been taken, whether bleeding has stopped or not, the same dosage schedule is repeated beginning on the following day. Special notes Spotting, breakthrough bleeding, or nausea. If spotting (bleeding insufficient to require a pad), breakthrough bleeding (heavier bleeding similar to a menstrual flow), or nausea occurs the patient should continue taking her tablets as directed.
The incidence of spotting, breakthrough bleeding or nausea is minimal, most frequently occurring in the first cycle. Ordinarily spotting or breakthrough bleeding will stop within a week. Usually the patient will begin to cycle regularly within two or three courses of tablet-taking.
In the event of spotting or breakthrough bleeding organic causes should be borne in mind. (See WARNING No. 12 .) Missed menstrual periods.
Withdrawal flow will normally occur 2 or 3 days after the last active tablet is taken. Failure of withdrawal bleeding ordinarily does not mean that the patient is pregnant, providing the dosage schedule has been correctly followed. (See WARNING No.
7. ) If the patient has not adhered to the prescribed dosage regimen, the possibility of pregnancy should be considered after the first missed period, and oral contraceptives should be withheld until pregnancy has been ruled out. If the patient has adhered to the prescribed regimen and misses two consecutive periods, pregnancy should be ruled out before continuing the contraceptive regimen. The first intermenstrual interval after discontinuing the tablets is usually prolonged; consequently, a patient for whom a 28-day cycle is usual might not begin to menstruate for 35 days or longer.
Ovulation in such prolonged cycles will occur correspondingly later in the cycle. Post-treatment cycles after the first one, however, are usually typical for the individual woman prior to taking tablets. (See WARNING No.
12 .) Missed tablets. If a woman misses taking one active tablet, the missed tablet should be taken as soon as it is remembered. In addition, the next tablet should be taken at the usual time.
If two consecutive active tablets are missed in week 1 or week 2 of the dispenser, the dosage should be doubled for the next 2 days. The regular schedule should then be resumed, but an additional method of protection must be used as backup for the next 7 days if she has sex during that time or she may become pregnant. If two consecutive active tablets are missed in week 3 of the dispenser or three consecutive active tablets are missed during any of the first 3 weeks of the dispenser, direct the patient to do one of the following: Day 1 Starters should discard the rest of the dispenser and begin a new dispenser that same day; Sunday Starters should continue to take 1 tablet daily until Sund…
⛔ Contraindications ▾
CONTRAINDICATIONS Oral contraceptives should not be used in women who have the following conditions: ● Thrombophlebitis or thromboembolic disorders ● A past history of deep vein thrombophlebitis or thromboembolic disorders ● Cerebral vascular disease, myocardial infarction, or coronary artery disease, or a past history of these conditions ● Known or suspected carcinoma of the breast, or a history of this condition ● Known or suspected carcinoma of the female reproductive organs or suspected estrogen-dependent neoplasia, or a history of these conditions ● Undiagnosed abnormal genital bleeding ● History of cholestatic jaundice of pregnancy or jaundice with prior oral contraceptive use ● Past or present, benign or malignant liver tumors ● Known or suspected pregnancy ● Are receiving Hepatitis C drug combinations containing ombitasvir/paritaprevir/ritonavir, with or without dasabuvir, due to the potential for ALT elevations (see Warnings , RISK OF LIVER ENZYME ELEVATIONS WITH CONCOMITANT HEPATITIS C TREATMENT )
⚠️ Warnings and Cautions ▾
WARNING SIGNALS If any of these adverse effects occur while you are taking oral contraceptives, call your doctor immediately: ● Sharp chest pain, coughing up blood, or sudden shortness of breath (indicating a possible blood clot in the lung). ● Pain in the calf (indicating a possible blood clot in the leg). ● Crushing chest pain or heaviness in the chest (indicating a possible heart attack). ● Sudden severe headache or vomiting, dizziness or fainting, disturbances of vision or speech, or numbness in an arm or leg (indicating a possible stroke). ● Sudden partial or complete loss of vision (indicating a possible blood clot in the blood vessels of the eye). ● Breast lumps (indicating possible breast cancer or fibrocystic disease of the breast).
Ask your doctor or health care provider to show you how to examine your own breasts. ● Severe pain or tenderness or a mass in the stomach area (indicating a possible ruptured liver tumor). ● Difficulty in sleeping, weakness, lack of energy, fatigue, or change in mood (possibly indicating severe depression). ● Jaundice or a yellowing of the skin or eyeballs, accompanied frequently by fever, fatigue, loss of appetite, dark-colored urine, or light-colored bowel movements (indicating possible liver problems). ● Unusual swelling. ● Other unusual conditions.
SIDE EFFECTS OF ORAL CONTRACEPTIVES 1. Vaginal bleeding. Spotting.
This is a slight staining between your menstrual periods that may not even require a pad. Some women spot even though they take their pills exactly as directed. Many women spot although they have never taken the pills.
Spotting does not mean that your ovaries are releasing an egg. Spotting may be the result of irregular pill-taking. Getting back on schedule will usually stop it.
If you should spot while taking the pills, you should not be alarmed, because spotting usually stops by itself within a few days. It seldom occurs after the first pill cycle. Consult your doctor if spotting persists for more than a few days or if it occurs after the second cycle.
Unexpected (breakthrough) bleeding. Unexpected (breakthrough) bleeding does not mean that your ovaries have released an egg. It seldom occurs, but when it does happen it is most common in the first pill cycle.
It is a flow much like a regular period, requiring the use of a pad or tampon. If you experience breakthrough bleeding use a pad or tampon and continue with your schedule. Usually your periods will become regular within a few cycles.
Breakthrough bleeding will seldom bother you again. Consult your doctor or health care provider if breakthrough bleeding is heavy, does not stop within a week, or if it occurs after the second cycle. 2.
Contact lenses. If you wear contact lenses and notice a change in vision or an inability to wear your lenses, contact your doctor or health care provider. 3.
Fluid retention or raised blood pressure. Oral contraceptives may cause edema (fluid retention), with swelling of the fingers or ankles. If you experience fluid retention, contact your doctor or health care provider.
Some women develop high blood pressure while on the pill, which ordinarily, but not always, returns to the original levels when the pill is stopped. High blood pressure predisposes one to strokes, heart attacks, kidney disease, and other diseases of the blood vessels. 4.
Melasma. A spotty darkening of the skin is possible, particularly of the face. This may persist after the pill is discontinued.
5. Other side effects. Other side effects may include nausea and vomiting, change in appetite, headache, nervousness, depression, dizziness, loss of scalp hair, rash, and vaginal infections.
If any of these, or other, side effects occur, call your doctor or health care provider.
⚠️ Warnings ▾
WARNINGS The use of oral contraceptives is associated with increased risk of several serious conditions including venous and arterial thromboembolism, thrombotic and hemorrhagic stroke, myocardial infarction, liver tumors or other liver lesions, and gallbladder disease. The risk of morbidity and mortality increases significantly in the presence of other risk factors such as hypertension, hyperlipidemia, obesity, and diabetes mellitus. Practitioners prescribing oral contraceptives should be familiar with the following information relating to these and other risks.
The information contained herein is principally based on studies carried out in patients who used oral contraceptives with formulations containing higher amounts of estrogens and progestogens than those in common use today. The effect of long-term use of the oral contraceptives with lesser amounts of both estrogens and progestogens remains to be determined. Throughout this labeling, epidemiological studies reported are of two types: retrospective casecontrol studies and prospective cohort studies.
Case-control studies provide an estimate of the relative risk of a disease, which is defined as the ratio of the incidence of a disease among oral contraceptive users to that among nonusers. The relative risk (or odds ratio) does not provide information about the actual clinical occurrence of a disease. Cohort studies provide a measure of both the relative risk and the attributable risk.
The latter is the difference in the incidence of disease between oral contraceptive users and nonusers. The attributable risk does provide information about the actual occurrence or incidence of a disease in the subject population. For further information, the reader is referred to a text on epidemiological methods.
1. Thromboembolic disorders and other vascular problems. a. Myocardial infarction.
An increased risk of myocardial infarction has been associated with oral contraceptive use. 2-21 This increased risk is primarily in smokers or in women with other underlying risk factors for coronary artery disease such as hypertension, obesity, diabetes, and hypercholesterolemia. The relative risk for myocardial infarction in current oral contraceptive users has been estimated to be 2 to 6.
The risk is very low under the age of 30. However, there is the possibility of a risk of cardiovascular disease even in very young women who take oral contraceptives. Smoking in combination with oral contraceptive use has been reported to contribute substantially to the risk of myocardial infarction in women in their mid-thirties or older, with smoking accounting for the majority of excess cases.
22 Mortality rates associated with circulatory disease have been shown to increase substantially in smokers, especially in those 35 years of age and older among women who use oral contraceptives (see Figure 1, Table 2). Figure 1 . Circulatory disease mortality rates per 100,000 woman-years by age, smoking status, and oral contraceptive use.
14 Adapted from Layde and Beral. 14 Oral contraceptives may compound the effects of well-known cardiovascular risk factors such as hypertension, diabetes, hyperlipidemias, hypercholesterolemia, age, cigarette smoking, and obesity. In particular, some progestogens decrease HDL cholesterol 23-31 and cause glucose intolerance, while estrogens may create a state of hyperinsulinism.
32 Oral contraceptives have been shown to increase blood pressure among some users (see WARNING No. 10 ). Similar effects on risk factors have been associated with an increased risk of heart disease. b.
Thromboembolism. An increased risk of thromboembolic and thrombotic disease associated with the use of oral contraceptives is well established.17, 33-51 Case-control studies have estimated the relative risk to be 3 for the first episode of superficial venous thrombosis, 4 to 11 for deep vein thrombosis or pulmonary embolism, and 1.5 to 6 for women with predisposing conditions for venous thromboembolic disease…
🤒 Adverse Reactions ▾
ADVERSE REACTIONS An increased risk of the following serious adverse reactions has been associated with the use of oral contraceptives (see WARNINGS ): ● Thrombophlebitis and thrombosis ● Arterial thromboembolism ● Pulmonary embolism ● Myocardial infarction and coronary thrombosis ● Cerebral hemorrhage ● Cerebral thrombosis ● Hypertension ● Gallbladder disease ● Benign and malignant liver tumors, and other hepatic lesions There is evidence of an association between the following conditions and the use of oral contraceptives, although additional confirmatory studies are needed: ● Mesenteric thrombosis ● Neuro-ocular lesions (e.g., retinal thrombosis and optic neuritis) The following adverse reactions have been reported in patients receiving oral contraceptives and are believed to be drug-related: ● Nausea ● Vomiting ● Gastrointestinal symptoms (such as abdominal cramps and bloating) ● Breakthrough bleeding ● Spotting ● Change in menstrual flow ● Amenorrhea during or after use ● Temporary infertility after discontinuation of use ● Edema ● Chloasma or melasma, which may persist ● Breast changes: tenderness, enlargement, secretion ● Change in weight (increase or decrease) ● Change in cervical erosion or secretion ● Diminution in lactation when given immediately postpartum ● Cholestatic jaundice ● Migraine ● Rash (allergic) ● Mental depression ● Reduced tolerance to carbohydrates ● Vaginal candidiasis ● Change in corneal curvature (steepening) ● Intolerance to contact lenses The following adverse reactions or conditions have been reported in users of oral contraceptives and the association has been neither confirmed nor refuted: ● Premenstrual syndrome ● Cataracts ● Changes in appetite ● Cystitis-like syndrome ● Headache ● Nervousness ● Dizziness ● Hirsutism ● Loss of scalp hair ● Erythema multiforme ● Erythema nodosum ● Hemorrhagic eruption ● Vaginitis ● Porphyria ● Impaired renal function ● Hemolytic uremic syndrome ● Acne ● Changes in libido ● Colitis ● Budd-Chiari syndrome ● Endocervical hyperplasia or ectropion
🆘 Overdosage ▾
OVERDOSAGE Serious ill effects have not been reported following acute ingestion of large doses of oral contraceptives by young children. 180, 181 Overdosage may cause nausea, and withdrawal bleeding may occur in females.
🧬 Clinical Pharmacology ▾
CLINICAL PHARMACOLOGY Combination oral contraceptives act primarily by suppression of gonadotropins. Although the primary mechanism of this action is inhibition of ovulation, other alterations in the genital tract, including changes in the cervical mucus (which increase the difficulty of sperm entry into the uterus) and the endometrium (which may reduce the likelihood of implantation) may also contribute to contraceptive effectiveness.
📦 How Supplied / Storage and Handling ▾
HOW SUPPLIED Zovia 1/35: Each pale pink Zovia 1/35 tablet is round, biconvex, unscored, debossed with X1 on one side and contains 1 mg of ethynodiol diacetate and 35 mcg of ethinyl estradiol. Zovia 1/35 is packaged in cartons of three (NDC 51862-894-03) and six (NDC 51862-894-06) tablet compact dispensers. Each compact dispenser contains 21 pale pink tablets and 7 white placebo tablets.
Placebo tablets are round, biconvex and have a debossed P on one side and N on the other side. Store at 20° to 25°C (68° to 77°F). [See USP controlled room temperature.]
📋 Description ▾
DESCRIPTION Zovia 1/35: Each pale pink tablet contains 1 mg of ethynodiol diacetate and 35 mcg of ethinyl estradiol, and the inactive ingredients include lactose monohydrate, pregelatinized starch, vitamin e, magnesium stearate, microcrystalline cellulose, croscarmellose sodium, povidone, polyvinyl alcohol, titanium dioxide, talc, polyethylene glycol/macrogol, lecithin (soya), FD&C Red #40 aluminum lake, FD&C Blue #1 aluminum lake, and FD&C yellow #6 aluminum lake. Each white tablet in the Zovia 1/35 package is a placebo containing no active ingredients and the inactive ingredients include lactose monohydrate, magnesium stearate, pregelatinized starch, titanium dioxide, polydextrose, hypromellose, triacetin, and polyethylene glycol.
The chemical name for ethynodiol diacetate is 19-Nor-17α-pregn-4-en-20-yne-3β,17-diol diacetate, and for ethinyl estradiol it is 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol. The structural formulas are as follows: Therapeutic class: Oral contraceptive. 1 2
💬 Information for Patients ▾
INFORMATION FOR PATIENTS See patient labeling printed below.