Part of fertility care for over 20 years
The FOLLISTIM® AQ Cartridge contains follitropin beta (300 IU, 600 IU, 900 IU), which is a form of human follicle-stimulating hormone (FSH) used to treat infertility in men and women.


The FOLLISTIM Pen® is designed to help facilitate accurate dosing
Directions provided here are abbreviated. They should be used only after receiving complete instructions from your health care professional.

General steps for administration. See Instructions for Use for more details.

The FOLLISTIM Pen was designed with you in mind
Ready to use
The FOLLISTIM Pen is ready to use—no reconstitution required. Just insert the cartridge, choose the appropriate dose, and inject.

One pen, multiple doses
The FOLLISTIM Pen was created with reusability in mind. After each use, be sure to dispose of your used needle. At the time of the next injection, place a new needle into the pen. The cartridge only needs to be replaced once it's fully emptied. There is no need to replace the pen throughout the course of treatment.
Magnification dose window
The magnification window displays dose increments, so they are easier to read. When the prescribed dose has been administered, the dosage window reads 0.
Three clicks to 25 IU
The dosage knob clicks audibly to help dose correctly. Administered subcutaneously, the pen can be adjusted up to 450 IU in marked 25-IU increments. Every 3 clicks equals 25 IU.


One pen, multiple doses
The FOLLISTIM Pen was created with reusability in mind. After each use, be sure to dispose of your used needle. At the time of the next injection, place a new needle into the pen. The cartridge only needs to be replaced once it's fully emptied. There is no need to replace the pen throughout the course of treatment.
Three clicks to 25 IU
The dosage knob clicks audibly to help dose correctly. Administered subcutaneously, the pen can be adjusted up to 450 IU in marked 25-IU increments. Every 3 clicks equals 25 IU.
Designed for self-injection
FOLLISTIM Pen is constructed to help you dose correctly
Outer Needle Shield
Inner Needle Shield
BD Micro-Fine™ Pen Needlea
Cartridge Holder
Pen Body
Dosage Window
Dosage Markers
Dosage Knob

Instructional video
Watch the video to learn about self-injection with the FOLLISTIM Pen
Visit Instructions PageAccess and savings for FOLLISTIM AQ Cartridge
Progress starts with access. That’s why Organon is committed to expanding it—from working with insurers to optimize coverage, to offering discounts on fertility medications if you’re paying cash.