FemCap

Are you a motivated women looking for a birth control method that’s non-hormonal, non-surgical, and fully controlled by you?

Meet FemCap—a reusable cervical cap that puts power, comfort, and confidence in your hands.

See Lisa Said So article for information and context

What size FemCap should you get?

The Pearl (22mm)

This FemCap is for women who have never been pregnant.

If there is any uncertainty whether you have been pregnant, we recommend the Sapphire.

The Sapphire (26mm)

This FemCap was designed for women who have been pregnant; but did not deliver vaginally. This includes planned C-section, miscarriage or abortion.

The Emerald (30mm)

This FemCap was designed for women who have given birth vaginally or had an emergency C-section.

How to use the FemCap

Click here to view or download the Patient Information Package.

View the following video for more information:

How does FemCap compare to other birth control?

Here’s how FemCap compares to other popular birth control options—and why FemCap stands out.

1. Hormone-Free. Hassle-Free.

Tired of the side effects that come with hormonal birth control? FemCap is 100% hormone-free, meaning:

• No mood swings, weight gain, or libido changes.
• No interference with your body’s natural cycle.
• No long-term synthetic exposure like hormonal IUDs, implants, or pills.

2. Woman-Controlled. No Clinic Visits.

FemCap gives you complete autonomy:

• Insert and remove it yourself—privately and conveniently.
• No ongoing prescriptions or clinic procedures.
• Works instantly—no waiting weeks like implants or shots.

3. Comfortable and Partner-Friendly

Designed for intimacy:

• Ultra-soft medical-grade silicone with a sleek, ergonomic design.
• Stays in place for up to 48 hours—no interruptions during intimacy.
• Barely detectable during use, with no impact on sensation.

4. Reusable & Eco-Conscious

FemCap is:

• Reusable for up to two years—just wash with a mild soap, rinse and store.
• Environmentally friendly—no packaging waste or disposables.

5. Effective When Used Correctly

With perfect use and spermicide, or natural contraceptive gel, FemCap is up to 96% to 98% effective.

For those committed to consistent use, it’s a strong, science-backed option that rivals other barrier methods like the diaphragm, and the condom. (The condom is 84% effective with typical use.)

6. A Smarter Alternative to the Diaphragm

Why choose FemCap over a traditional diaphragm?

• Smaller and easier to insert.
• No pressure on the bladder—more comfortable for extended wear.
• Creates a stronger seal around the cervix—less chance of shifting during use.
• Innovative removal strap makes removing the FemCap easy and safe.
• 75% of users in clinical studies preferred FemCap over the diaphragm.

7. What to Know Before You Start

With this form of birth control you need to be motivated to take responsibility for your health, and to preserve your fertility. Therefore, as part of this, you’ll be required to complete a questionnaire (that I devised) prior to purchase to ensure the FemCap is the right fit for you in all respects.

Please see this FemCap link for FAQs.