• Blissel

  Form: gel, vaginal

  Active substance	Dosage
  estriol	50 mcg/g

  ATC code: G03CA04

  Manufacturer: Italfarmaco, S.A.

• Ovestin

  Form: suppositories, vaginal

  Active substance	Dosage
  estriol	0.5 mg

  ATC code: G03CA04

  Manufacturer: Uniter Industries (manufacturer of dosage form, manufacturer, responsible for quality control and batch release)

• Ovestin

  Form: cream, vaginal

  Active substance	Dosage
  estriol	1 mg/g

  ATC code: G03CA04

  Manufacturer: Aspen Bad-Oldesloe GmbH (manufacturer responsible for manufacturing, primary and secondary packaging, quality control and batch release)