Meet our award-winning products

With so many different adhesives, cements, and restorative materials available on the dental market, it seems difficult to decide which products are best suited to fulfill the individual requirements. A direct comparison obtained through testing of all products in the dental office is simply impossible due to the great number of available solutions. Laboratory investigations provide information about specific product properties, but usually cannot create the overall picture. Moreover, the results of different tests are barely comparable due to variations in test conditions. Clinical study results are very useful as they shed light on clinical (long-term) performance of selected materials, but they are usually published years after a product’s launch. Hence, they are not available in the early stages. A great source of information are practice-based evaluations, as they support potential users in identifying high-quality dental materials.

One of the institutions conducting and publishing practice-based clinical evaluations and product performance tests is the US-based DENTAL ADVISOR. Once per year, the dental materials and equipment with the best performance receive a Top Product or Preferred Product Award. The list of winners is published online (www.dentaladvisor.com) and in the January-February issue of the DENTAL ADVISOR. In 2021, numerous products from Kuraray Noritake Dental Inc. were among the award winners.

Top Product Awards

CLEARFIL™ SE Protect received a Top Product Award in the category Direct Restoratives, Bonding Agent: Self-Etch. The self-etch adhesive is based on the formulation of the gold standard two-step self-etch adhesive CLEARFIL™ SE BOND but contains an extra MDPB monomer offering an antibacterial cavity-cleansing effect and fluoride for long-term fluoride release. The honoring of the DENTAL ADVISOR is based on a material test carried out by 13 DENTAL ADVISOR consultants and editors in their dental offices for six weeks. Due to its excellent performance, the antibacterial self-etch adhesive received a 98 percent clinical rating.

For the sixth year in a row, the Top Product Award in the category Direct Restoratives, Composite: Highly Filled Flowable went to CLEARFIL MAJESTY™ ES Flow.

The universal flowable composite that also became the Editor’s Choice comes in three different levels of flowability, from high to super low*. This enables the user to choose the right viscosity for every clinical situation – with the high flowability variant being the perfect choice for cavity lining and as a resin coat in IDS procedures, and the super low flowability option being specifically suited for direct veneer procedures and even for build-up of posterior cusps etc. The universal flowable composite was tested by 29 consultants of the DENTAL ADVISOR in more than 900 clinical applications. The evaluated properties – placement/handling, aesthetics, viscosity and polishability – were rated “excellent”. This led to a recommendation rate of 100 percent and a 98 percent overall clinical rating.

^{*DENTAL ADVISOR evaluated only the standard level of flowability (Low), because other two variants are not available in US.}

A product that earned recognition from the Dental Advisor for the seventh time already is TEETHMATE™ DESENSITIZER for hypersensitivity treatment.

The product that won a Top Product Award this year was designed to create hydroxyapatite (HAp), which is able to occlude open dentinal tubules and enamel cracks. This leads to a significant reduction of hypersensitivities when applied to exposed, mechanically treated or freshly prepared dentin. When used in the context of restorative treatment, TEETHMATE™ DESENSITIZER does not have a negative effect on the bond strength of dental adhesives or cements. A six-month clinical evaluation conducted by the DENTAL ADVISOR involving 27 patients with gingival recession-related hypersensitivity revealed that the use of the product is very effective in providing immediate and even long-term (six-months) hypersensitivity relief. This resulted in an excellent rating with a score of 96 percent.

In the category Self-Adhesive Cement, an additional Top Product Award went to PANAVIA™ SA Cement Plus. The dual-cure self-adhesive resin cement stands out due to its ease of use, favorable viscosity and an easy excess removal feature after tack-curing.

Preferred Products

Among the 2021 Preferred Products that also received an Editor’s Choice label is PANAVIA™ SA Cement Universal. The Top Product Award winning self-adhesive universal resin cement from 2020 contains the unique LCSi monomer. This monomer is a silane coupling agent, which has a unique long carbon chain in its molecule. This carbon chain establishes a durable, chemical bond with porcelain, lithium disilicate and composite resin without the need for a separate silane containing primer. The other key technology present in the formulation is the original MDP monomer, which ensures chemical reactiveness with zirconia, dentin and enamel. Together, the technologies ensure that PANAVIA™ SA Cement Universal produces a strong and durable bond with virtually every restorative material without the need for a separate primer. Its handling characteristics, aesthetics and gingival friendliness received very good to excellent ratings from 31 clinical evaluators, who used the cement in 516 applications. The result of the overall clinical rating was 96 percent.

Moreover, CLEARFIL™ Universal Bond Quick was honored as a Preferred Product by the Dental Advisor consultants for the second consecutive year.

The universal bonding agent may be applied using the self-etch technique or – together with K-ETCHANT syringe – in the selective enamel etch or total-etch technique. Containing our rapid bond technology – a combination of the original MDP monomer with innovative hydrophilic amide monomers – the adhesive works instantly and without the need for extended exposure times, application of multiple layers or extensive rubbing into the tooth structure. The fast and easy application procedure was one of the main reasons for the consultants of the DENTAL ADVISOR to select CLEARFIL™ Universal Bond Quick as a Preferred Product and Editor’s Choice with a 98 percent score in a clinical evaluation.

Finally, CLEARFIL™ CERAMIC PRIMER PLUS became a Preferred Product in 2019, 2020 and 2021, and an Editor’s Choice in 2021. It contains the original MDP monomer and a silane monomer, which ensure excellent bond strength to all kinds of restorative materials, i.e., to silica-based ceramics, zirconia, composites and even metals. Users benefit from procedural simplicity as the product is just applied and dried to the bonding surface after the recommended pretreatment. In a clinical evaluation, the product received a recommendation rate of 96 percent and a 96 percent overall score from the DENTAL ADVISOR consultants.

Conclusion

Most of the Kuraray Noritake Dental products that received an award this year are based on resin technologies, one of our key competencies. In the 1980s, we developed the original MDP monomer, a functional monomer, which is an essential component of any adhesive product we introduced down to the present day, including the award-winning CLEARFIL™ SE Protect, PANAVIA™ SA Cement Universal, CLEARFIL™ Universal Bond Quick and CLEARFIL™ CERAMIC PRIMER PLUS. This is only one of our many areas of expertise. We also provide users with preventive products and a whole range of restorative materials – from composite filling materials like CLEARFIL MAJESTY™ ES Flow to dental ceramics like KATANA™ Zirconia UTML, STML and HTML. We see the winning of the awards as a positive proof of a reliable product performance that supports dental practitioners in reaching their own goals.