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Prescription medicine

Estradiol and levonorgestrel

Drug class: Estrogen, Progestin, Progestin-containing Intrauterine System

The FDA’s “Established Pharmacologic Class”: the group of medicines that work in a similar way.

Official FDA data, not advice

Everything here comes from the U.S. Food and Drug Administration (FDA): the drug label, the NDC Directory, Drugs@FDA, recall reports and the drug shortage list. Each fact shows its source and date.

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

In an emergency, call 911. If someone may have taken too much of a medicine, call Poison Help: 1‑800‑222‑1222.

Quick answers

What is Estradiol and levonorgestrel used for?
The FDA-approved label (Climara Pro, Bayer HealthCare Pharmaceuticals Inc., March 26, 2026) says: “Climara Pro is indicated for: Climara Pro is an estrogen plus progestin indicated in a woman with a uterus for: Treatment of Moderate to Severe Vasomotor Symptoms due to Menopause Prevention of Postmenopausal Osteoporosis Limitations of Use: When prescribing solely for the prevention of postmenopausal osteoporosis, first consider the use of non-estrogen medications. …” This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.
Does Estradiol and levonorgestrel have a boxed warning?
Yes. The FDA label for Climara Pro has a boxed warning, the FDA’s strongest warning. Read it on the full label and ask your pharmacist.
Is there a shortage of Estradiol and levonorgestrel?
No current shortage is listed by the FDA for the products of this medicine (FDA data from October 30, 2026).
Has Estradiol and levonorgestrel been recalled?
No recall linked to the products of this medicine appears in the FDA enforcement reports we use.
Who makes Estradiol and levonorgestrel?
1 company lists prescription products of Estradiol and levonorgestrel in the FDA NDC Directory, including Bayer HealthCare Pharmaceuticals Inc..

What Estradiol and levonorgestrel is used for

Quoted from the “Indications and Usage” section of the FDA-approved label.

Climara Pro is indicated for: Climara Pro is an estrogen plus progestin indicated in a woman with a uterus for: Treatment of Moderate to Severe Vasomotor Symptoms due to Menopause Prevention of Postmenopausal Osteoporosis Limitations of Use: When prescribing solely for the prevention of postmenopausal osteoporosis, first consider the use of non-estrogen medications. …

— FDA label: Climara Pro, Bayer HealthCare Pharmaceuticals Inc., effective March 26, 2026. Read the full label on DailyMed →

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

Conditions named on the label

These condition names appear word for word in the label’s “Indications and Usage” text (matched with a reviewed table). Each page lists hospitals whose own websites name the condition.

Related medical specialties

Boxed warning

A boxed warning (“black box”) is the FDA’s strongest warning on a drug label, for serious or life-threatening risks.

This label has a boxed warning. Read it on the full label →

Forms and how it is given

Dosage formsPatch
RouteTransdermal
Prescription products1 in the FDA NDC Directory
Brand namesClimara Pro

What pharmacies pay (NADAC)

The National Average Drug Acquisition Cost (NADAC) is the average price U.S. retail pharmacies paid to buy one unit of a medicine (one tablet, one mL or one gram), from a monthly survey of pharmacy invoices by the Centers for Medicare & Medicaid Services (CMS). State Medicaid programs use it to pay pharmacies.

This is not the price you pay. What you pay depends on your insurance (copay or coinsurance), your pharmacy and any discounts, and pharmacies also charge for filling a prescription. Ask your pharmacist or your health plan what your price will be.

NADAC per unit for Estradiol and levonorgestrel, by strength and form
Strength and formGeneric or brandPharmacies pay
estradiol 0.045 mg/d · levonorgestrel 0.015 mg/d
patch
Brand: Climara Pro $59.62 per patch

NADAC list of November 4, 2026; these prices took effect on October 21, 2026. Shown only where a package’s NDC code matches the NADAC list exactly, and only for that exact strength and form: nothing is averaged across strengths. Strengths and forms not listed here have no NADAC price.

Source: NADAC (National Average Drug Acquisition Cost) 2026, data.medicaid.gov (CMS) →

Companies that list this medicine

Labelers in the FDA NDC Directory: the company named on the package (maker or distributor), with the number of prescription products.

FDA approval history

  • NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
Brand and biologic applications
ApplicationSponsorApprovedLater changes approved
NDA021258
CLIMARA PRO
Bayer HlthcareNovember 21, 2003 7, latest February 15, 2024
2024: Labeling · 2021: Labeling · 2021: Labeling

Shortage status

The FDA drug shortage list does not show these products.

FDA Drug Shortages database →

Recalls

No recall linked to these products (by their NDC code) appears in the FDA enforcement reports.

Official identifiers

RxCUI (RxNorm)402250, 402252
SPL set ID of the quoted label184d3092-7fc6-4375-816b-1ab06bb99cfd
FDA labels (SPL)1
FDA applicationsNDA021258
Active ingredients (FDA)ESTRADIOL / LEVONORGESTREL

Sources

  1. FDA-approved label on DailyMed (National Library of Medicine) — Climara Pro, Bayer HealthCare Pharmaceuticals Inc., effective March 26, 2026; via openFDA, FDA data exported October 30, 2026, retrieved October 31, 2026
  2. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  4. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
  5. Drug shortages (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026

openFDA data is provided by the FDA as is; it may be incomplete. Always rely on the label that comes with your medicine. FDA Enforcement Report search →

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