1 3

Expert-Developed, Japan-Made: The Gentle Path to Pregnancy

Embark on your fertility journey with confidence. Prement is a gentle, at-home insemination kit, co-developed with leading fertility experts to ensure a safe and practical experience.

With a proven track record of over 2.5 million units sold, our product, proudly made in Japan, offers a reliable and intimate alternative.

Trust in Japanese quality and expert care to help you grow your family.

2.5 million units sold

Japan's first syringe method kit, dedicated to supporting those facing infertility.
Designed for safety

Designed for safety

Soft silicone ensures gentle and safe use,even for users with sensitive skin.

Made in Japan for peace of mind

Developed with Fertility Specialists for both parties.

Products

Blog posts

View all
  • Insemination at Home: Is it Safe and Effective?

    Insemination at Home: Is it Safe and Effective?

    It is a statistic that hits home: about 15% of couples worldwide grapple with infertility. I have personally witnessed the emotional toll this challenge takes. Many explore different paths to...

    Insemination at Home: Is it Safe and Effective?

    It is a statistic that hits home: about 15% of couples worldwide grapple with infertility. I have personally witnessed the emotional toll this challenge takes. Many explore different paths to...

  • The Cost of Insemination: Understanding the Financial Implications

    The Cost of Insemination: Understanding the Fin...

    Did you know that about 15% of couples encounter hurdles when trying to conceive? I have seen firsthand how overwhelming the world of fertility treatments can be, particularly the financial...

    The Cost of Insemination: Understanding the Fin...

    Did you know that about 15% of couples encounter hurdles when trying to conceive? I have seen firsthand how overwhelming the world of fertility treatments can be, particularly the financial...

  • IUI vs. IVF: Which Insemination Method is Right for You?

    IUI vs. IVF: Which Insemination Method is Right...

    Did you know that one in eight couples experiences infertility? As fertility specialists, my team and I spend our days guiding people like you through the maze of options, often...

    IUI vs. IVF: Which Insemination Method is Right...

    Did you know that one in eight couples experiences infertility? As fertility specialists, my team and I spend our days guiding people like you through the maze of options, often...

  • Insemination Success Rates: Factors That Impact Your Chances

    Insemination Success Rates: Factors That Impact...

    Infertility touches countless couples, and I recognize the emotional burden it creates. For those hoping to start or grow their families, assisted reproductive technologies, or ART, provide a beacon of...

    Insemination Success Rates: Factors That Impact...

    Infertility touches countless couples, and I recognize the emotional burden it creates. For those hoping to start or grow their families, assisted reproductive technologies, or ART, provide a beacon of...

1 4
View all