# Sprig Oral Health Technologies, Inc\.: Sprig USA \| Next\-Gen Zirconia Crowns for Pediatric Dentistry

> Sprig offers biocompatible zirconia crowns for kids—durable, esthetic, and trusted by pediatric dentists worldwide\.

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## Pages
- [Return Policy](https://sprigusa.com/return-policy/)
- [Continuing Education](https://sprigusa.com/education/)
- [Sprig University Cancellation Policy](https://sprigusa.com/sprig-university-cancellation-policy/)
- [Home](https://sprigusa.com/)
- [Video Training](https://sprigusa.com/resources/video-training/)

## Content Blocks
- [Schedule a Training](https://sprigusa.com/ct_content_block/schedule-a-training/)
- [404 Page](https://sprigusa.com/ct_content_block/404-page/)

## Changing Lives
- [Meet Ella](https://sprigusa.com/changing-lives/meet-ella/): It breaks my heart to think that our failure to make a correct decision might have caused our sweet and confident Ella to compromise her smile throughout childhood and possibly thereafter\. So, as parents, we have turned our nearly devastating experience into a success story\.
- [Meet Kenzie](https://sprigusa.com/changing-lives/meet-kenzie/): Kenzie may not be able to talk, but her mom knew that her daughter—always happy and smiling—definitely communicates with her beautiful smile\. What would pulling her teeth or replacing them with silver crowns do to that special smile?
- [Meet Sam](https://sprigusa.com/changing-lives/meet-sam/): When we found out that he had to get crowns I was so worried he was going to have silver all over his mouth\. Being able to preserve that natural\-looking smile through the use of EZCrowns has allowed my son to display a level of self\-confidence I have never seen in him before\.
- [Meet Rylee](https://sprigusa.com/changing-lives/meet-rylee/): It was rough\. Because like, you know it was my fault\. As a mom it was, well what could I have done different? Could I have done anything different? Could I have brushed more? Maybe I could have brushed less\. It was really hard to get over that and overcome that\.
- [Meet Aria](https://sprigusa.com/changing-lives/meet-aria/): Growing up with eight silver crowns, Aria’s mom knew she didn’t want that for her daughter\. Aria loves to smile so her mom sought out the best possible option when she found out Aria had cavities\.

## Clinical Research
- [Retentive Strengths for Prefabricated Primary Molar Zirconia Crowns Using Five Different Cements](https://sprigusa.com/clinical-research/retentive-strengths-for-prefabricated-primary-molar-zirconia-crowns-using-five-different-cements/): Luz Adriana Rosato, DDS, MSD, Jung\-Wei Chen, DDS, MS, PhD, Clyde Roggenkamp, DDS, MSD, MPH, Jui\-Min Su, DDS, MS
- [Comparison of Retentive Strengths Among Four Different Prefabricated Primary Posterior Zirconia Crowns](https://sprigusa.com/clinical-research/comparison-of-retentive-strengths-among-four-different-prefabricated-primary-posterior-zirconia-crowns/): Christine Jihae Kim, DDS, Jung\-Wei Chen, DDS, MS, PhD, Clyde Roggenkamp, DDS, MSD, MPH, Jui\-Min Su, DDS, MS, Luz Adriana Cuellar, DDS, MSD
- [Surface, Microstructural, and Mechanical Characterization of Prefabricated Pediatric Zirconia Crowns](https://sprigusa.com/clinical-research/surface-microstructural-and-mechanical-characterization-of-prefabricated-pediatric-zirconia-crowns-2/): Valeria Diener, Georgrios Polychronis, Juliane Erb, Spiros Zinelis and Theodore Eliades
- [Surface, Microstructural, and Mechanical Characterization of Prefabricated Pediatric Zirconia Crowns](https://sprigusa.com/clinical-research/surface-microstructural-and-mechanical-characterization-of-prefabricated-pediatric-zirconia-crowns/): Valeria Diener, Georgrios Polychronis, Juliane Erb, Spiros Zinelis and Theodore Eliades
- [In Vitro Fracture Resistance of Three Commercially Available Zirconia Crowns for Primary Molars](https://sprigusa.com/clinical-research/in-vitro-fracture-resistance-of-three-commercially-available-zirconia-crowns-for-primary-molars/): Janice A\. Townsend, DDS, MS, Patrick Knoell, DDS, Qingzhao Yu, PhD, Jian\-Feng Zhang, PhD, Yapin Wang, PhD, Han Zhu, MS, Sean Beattie, DDS, MSD, Xiaoming Xu, PhD

## Resources
- [Product Technique](https://sprigusa.com/resource/product-technique/): Watch our SmartMTA and HemeRx technique videos and confidently start using our products\.
- [EZCrown Technique](https://sprigusa.com/resource/ezcrown-technique/): Quickly convert from Palmer, FDI, and Universal number systems with this visual guide\.

## Categories
- [Dentistry](https://sprigusa.com/category/dentistry/)
- [Trending](https://sprigusa.com/category/trending/)
- [Doing Good](https://sprigusa.com/category/doing-good/)
- [Business](https://sprigusa.com/category/business/)
- [Health \& Lifestyle](https://sprigusa.com/category/health-and-lifestyle/)

## Clinical Research Category
- [Polychromatic Finish](https://sprigusa.com/clinical-research-category/polychromatic-finish/)
- [Zir\-Lock Retention](https://sprigusa.com/clinical-research-category/zir-lock-retention/)
- [Flat\-fit Design](https://sprigusa.com/clinical-research-category/flat-fit-design/)
- [Space\-Loss Shape](https://sprigusa.com/clinical-research-category/space-loss-shape/)
- [Polychromatic Shade](https://sprigusa.com/clinical-research-category/polychromatic-shade/)

## Resource Category
- [EZCrown Technique](https://sprigusa.com/resource_category/ezcrown-technique/)
- [Team Resources](https://sprigusa.com/resource_category/team-resources/)

## Optional
- [Sitemap index](https://sprigusa.com/sitemap_index.xml)