Smarter Dental Solutions
Neodex US LLC was founded to introduce innovative, dentist-designed dental technology from Korea to American dental professionals.
Our Story
Neodex US LLC was established to solve a real problem we saw in many dental practices: efficiency without sacrificing patient comfort.
While searching for better solutions, we discovered Hippo — a revolutionary mouth retractor system developed in Korea by a practicing dentist who experienced the same daily challenges firsthand.
We believe that great dental care should be efficient for the clinician and comfortable for the patient. That’s why we decided to bring Hippo to the U.S. market.
The Hippo Difference
Hippo was created by Dr. Sungjun Yoon, a Korean dentist with a strong engineering background. After years of clinical practice, he developed Hippo to overcome the limitations of traditional retractors.
Key philosophy behind Hippo:
- Designed by a dentist who truly understands clinical workflow
- Allows natural jaw movement while maintaining excellent retraction
- Supports true single-operator dentistry (especially with Hippo-D)
Quality You Can Trust
- FDA Registered as a Class I medical device
- Manufactured in Korea under ISO 13485 certified quality management system
- Biocompatibility tested (ISO 10993) – Cytotoxicity, Sensitization, and Oral Mucosa Irritation tests completed
- Made with premium materials for consistent performance
Our Mission
To deliver practical, high-quality dental solutions that help clinicians work more efficiently while improving the patient experience.