JuJu Cup Model 1 Review: Precision Sizing for Cervix Height

Quick answer

Finding a menstrual cup that fits correctly often requires navigating generic sizing systems that ignore anatomy. JuJu solves this by offering four distinct models shaped specifically around cervix height and flow, constructed from medical-grade silicone in Melbourne. Model 1 is tailored for a specific fit with a firm rim that pops open reliably. While the firmer silicone demands a bit of practice, it provides a dependable seal once in place.

What the wider world says

External reviewers praise JuJu for its thoughtful approach to sizing. Choice recommended the cup, highlighting its quality construction and clear sizing guidance. Meanwhile, The Guardian noted that sizing the cup by cervix height makes a genuine difference to everyday comfort.

Our take

JuJu stands out as the most carefully sized menstrual cup range we tested, moving past standard small and medium options. Manufactured and moulded in Melbourne from medical-grade silicone, the build quality is evident. The firm rim ensures the cup pops open easily on the first attempt, preventing leaks caused by partial collapse. However, that firmness means the body is somewhat less forgiving during insertion for beginners. Additionally, most users will find that the stem needs trimming to achieve a completely flush, comfortable fit.

Who it's for

This cup is ideal for people with a low cervix who want an Australian-made option sized properly for their anatomy. It suits users who prefer a structured, firm cup that pops open easily without requiring delicate adjustment.

Who it isn't for

First-time cup users looking for a soft, highly pliable material may find JuJu's firmer body intimidating. It is also not suited for those who want a cup ready to wear straight out of the box without trimming the stem.