The LIV-Ring Platform
Our patented LIV-Ring platform delivers continuous, controlled release of active and functional ingredients, offering effective absorption, consistent performance, and long-lasting benefits.
Unlike oral medications that rely on digestion and liver metabolism, the LIV-Ring works with her natural biology to achieve better bioavailability and fewer side effects.
Working with her body, not against it
Designed for her
The LIV-Ring system is engineered for long-acting, localized, or systemic delivery across over-the-counter (OTC) use
Familiar form factor: Consistent with the NuvaRing®
Controlled release: Flexible delivery from days to months
Biocompatible design: Discreet and comfortable during use
Versatile platform: Delivers active and functional ingredients
Proven consumer acceptance: High satisfaction ratings from women
LIV-Ring at a glance
The LIV-Ring platform is a patented intravaginal ring technology designed to provide predictable, steady release of active or functional ingredients over time. The platform features a central reservoir inside of a medical-grade polymer matrix that enables gradual diffusion once placed in the vaginal environment—supporting consistent availability throughout the week.
The ring’s soft, flexible design conforms comfortably during daily activities and follows a simple weekly replacement routine, offering a practical and familiar user experience.
The platform’s reservoir-based architecture also provides adaptability. It can accommodate a wide range of ingredient types used across women’s health, supporting J3’s long-term vision for a flexible system that may be tailored to address multiple unmet needs—including pelvic discomfort, microbiome balance, and additional applications—subject to development and regulatory review.
Evidence & Validation
Proven by science. Tested by women.
At the heart of the LIV-Ring platform is J3’s development process—aprocedure built to ensure safety, consistency, and real-world performance. Each product coming out of the platform is evaluated through lab testing, clinical testing, quality compliance, and is subject to required regulatory review, along with FDA-compliant manufacturing practices.
Every step—from early design to final production—is shaped by feedback from women and guided by rigorous standards. Our commitment is simple: to deliver products women can trust—supported by evidence, thoughtful design, and continuous improvement.
Proven science. Real-world impact.
Validated in clinical studies and cleared by the FDA.
Let’s redefine women’s health.
Explore how J3 is shaping the next generation of therapies designed for her biology.
Pipeline
Active / Functional Ingredient
Lubricating gel reservoir
Program
VR101
Intended Use
Vaginal dryness / sexual comfort
Status
FDA-cleared
Key Data
Safety + usability studies