What is estring?
Estring is a flexible vaginal ring that continuously emits a low dose of estradiol. It is used once and remains in the vagina for 90 days – no daily use is required.
The ring releases about 7.5 μg of estradiol per day – enough for local action, but with minimal systemic absorption.
Active Ingredients & Mechanism of Action
Active ingredient: Estradiol 2 mg (Freisetzung ca. 7,5 µg/Tag)
Continuous low dose estradiol discharge directly in the vaginal atrophie treatment.
Who is it suitable for?
Women with vaginal dryness who want a long-term, low-maintenance therapy.
Available Dosages
- 2 mg of estradiol in the ring
- Release: approx. 7.5 μg/day over 90 days
How to Take
Use ring and leave for 90 days. Then replace with new ring.
Contraindications
Breast cancer, estrogen-dependent tumors, unexplained bleeding.
Possible Side Effects
Outflow, vaginal complaints, rare chest tensions.
Frequently Asked Questions
Similar Medications
Is estring right for you?
A licensed doctor will review your information and issue a prescription if suitable. Discreet and secure.
Important Notice
This information does not replace medical advice. If you have questions about your health or the suitability of this medication, please consult a doctor or pharmacist.
Important Safety Information
This service operates under German pharmaceutical law (HWG). For risks and side effects, read the package leaflet and consult your doctor or pharmacist. All medications are dispensed from a licensed pharmacy in Germany.