TSUNO-GROUP
Tsuno Group Co., Ltd., headquartered in Katsuragi-cho, Ito-gun, Wakayama, and led by President: Fumi Tsuno and Matsumoto Trading Co., Ltd., headquartered in Chuo-ku, Tokyo, with CEO Shunsuke Matsumoto have successfully developed a new sunscreen formulation with Ferulic Acid. Ferulic Acid is a rare natural plant-derived UV absorber that has been difficult in stability and solubility at the high concentrations of ferulic acid.
For ferulic acid
Tsuno Group was the first in the world to successfully produce large amounts of ferulic acid, a polyphenol, from rice bran. Ferulic acid possesses strong antioxidant properties and has been recognized for its potential to prevent Alzheimer's disease, diabetes mellitus, and high cholesterol. It can also be used as a raw material for producing natural vanillin, a vanilla flavoring. In cosmetics, it inhibits melanin production by blocking tyrosinase activity and has anti-inflammatory, antimicrobial, and antioxidant properties. Therefore, it has been used as an active ingredient in a variety of cosmetic products.
“We, as a leading company in rice & bran chemistry in the world, have been developing a number of functional products with tremendous efforts through accumulating technologies, have also researched their safe levels and effects to be well accepted in pharma, food, feed and cosmetic industries. Now we have launched a technology of using ferulic acid from rice bran as a natural antioxidant and UV absorber, which is the first innovation ever in the world. We are confident that you shall discover this product as unique and impactful to contribute not only to the human health and beauty but the circular economy for the world.” —— Fumi Tsuno, President of Tsuno Group Co., Ltd.
UV absorption effect of ferulic acid
Ethylhexyl methoxycinnamate (EHMC), a petrochemical UV filter, is most widely used in sunscreen applications. However, recent studies have shown its negative impact on the aquatic environment, including coral bleaching. Ferulic acid, a naturally derived sunscreen ingredient from rice, absorbs UV rays in a similar range of the spectrum as octyl methoxycinnamate (OMC). This promising characteristic makes it a potential eco-friendly alternative to EHMC. Amidst growing global concerns about environmental sustainability, ferulic acid's potential as a natural and effective sunscreen ingredient is likely to gain increased recognition. It holds significant potential for application in a wide range of cosmetic products throughout Japan.
Development of high stability formulation of UV-care products with high concentration of Ferulic Acid
Gaining recognition for its UV-absorbing properties, ferulic acid, a rare natural plant-derived ingredient, presents challenges in solubility and stability at the high concentrations for sunscreen formulations. To overcome these hurdles, Matsumoto Trading has dedicated research and development, pioneering an innovative technology utilizing a high concentration of ferulic acid in a solid stick formulation. This novel formulation has been developed with SPF50+ and PA++ (in vitro) containing only ferulic acid, a natural UV absorber extracted from rice bran. This unique formulation eliminates the need for other commonly used UV protective ingredients, while maintaining high sun protection effectiveness. Patent pending.
About Tsuno Rice Fine Chemicals Co., Ltd.
Tsuno Rice Fine Chemicals manufactures various ingredients from by-products generated in the process of refining rice bran oil, and they can be used for pharmaceutical, cosmetic, functional foods, food additives, feedstock, and industrial chemicals. In addition, we are also engaged in the manufacture of cosmetics under our own brand that incorporate these ingredients.
Business Profile of Tsuno Group Co., Ltd.
We are promoting the advanced and effective use of rice bran, a symbol of health and beauty that has been popular since ancient times. We are developing three businesses: the Rice Bran Oil Production Business, the Fine Chemicals Business, and the Oleo Chemical Business.
Established: February 1, 1947
Representative Director and President Fumi Tsuno
URL : https://www.tsuno.co.jp/
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20240130923907/en/
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Tigo Energy Adds Dynamic Rate Management for EI Residential Solar-Plus-Storage Solution in EU9.12.2025 05:00:00 CET | Press release
Tigo EI Residential solar-plus-storage solution moves with real-world demand through a new smart feature that maximizes savings and grid independence. Tigo Energy, Inc. (NASDAQ: TYGO) (“Tigo” or “Company”), a leading provider of intelligent solar and energy software solutions, today announced the addition of Dynamic Rate Management to the Tigo EI Residential solar-plus-storage solution. This new capability enables Tigo all-in-one ecosystem to intelligently respond dynamically to changes in electricity rates. This addition of Dynamic Rate Management comes at a time when European energy companies are rapidly expanding the use of dynamic rates across several EU nations. The Dynamic Rate Manager will be available for new Tigo EI customers as well as existing EI Residential system owners as a part of a software update with no additional hardware, accessories, or configuration required. The Dynamic Rate Management feature allows the EI Residential solution to automatically acquire and interp
SII Begins Mass Production of the World’s Smallest (1.0 × 0.8 × 0.32mm) Tuning-Fork Crystal Resonator “SC-10S”9.12.2025 03:00:00 CET | Press release
Achieving Both a 33% Reduction in Mounting Area and Low ESR Seiko Instruments Inc. (President: Yoichi Endo; Headquarters: Chiba City, Chiba Prefecture; hereinafter “SII”) will begin mass production of the “SC-10S” (32.768kHz), the world’s smallest* tuning-fork crystal resonator measuring 1.0 × 0.8mm, starting in April 2026. *Based on SII research as of November 2025. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251202800779/en/ Product Image-1 [Background of Development] SII has already been mass-producing the “SC-12S” (32.768kHz), one of the world’s smallest tuning-fork crystal resonators at 1.2 × 1.0mm. As wearable devices such as smart rings and smartwatches, as well as IoT devices, continue to become smaller, the electronic components built into these devices are increasingly required to support high-density mounting, low power consumption, and high performance. To meet these needs, SII leveraged its proprietary photol
Verimatrix: Signing of an Agreement for the Sale of XTD Assets (Code and Application Protection) to Guardsquare8.12.2025 17:45:00 CET | Press release
Sale of XTD assets (mobile application protection) including a portfolio of patents and a team of experts for an initial offer of $8.5m, the final price will be adjusted at the closing.Verimatrix refocuses on Anti-Piracy (video protection), the group's core business representing approximately 90% of its total revenue Regulatory News: VERIMATRIX (Euronext Paris: VMX, FR0010291245), a leading provider of user security solutions for a safer connected world, announces the signing of an agreement with Belgium-based Guardsquare, the leading provider of mobile application security, for the sale of its Extended Threat Defense (XTD) assets. Guardsquare, the creators of the open-source optimization tool, ProGuard, offers the most complete mobile application security platform on the market spanning automated testing and multi-layered protection, real time threat monitoring, and app attestation. Guardsquare’s 975+ customers are located in more than 95 countries and represent all major industries.
WNBA Champion Sabrina Ionescu Becomes Global Brand Ambassador for Ant International8.12.2025 17:00:00 CET | Press release
Four-time WNBA All-Star Sabrina Ionescu today becomes a new Global Brand Ambassador for Ant International, a leading global provider of digital payments, digitisation, and financial technology. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251208536426/en/ The partnership is built on a shared commitment to creating a more inclusive and sustainable world through empowering underserved communities and youth groups with sports and technology innovation. It marks an important step in Ant International’s journey to foster growth and expand access to financial tools through innovative technology. Ionescu serves as the first Ant International global brand ambassador from North America. “Sabrina embodies the spirit of perseverance and the passion for excellence that is driving young talents and small businesses around the world to uplift their communities,” said Douglas Feagin, President of Ant International. “As a legend in a spor
SABCS 2025: REVEAL GENOMICS Presents Major Advance in Predicting Brain Metastasis in HER2+ Breast Cancer8.12.2025 16:20:00 CET | Press release
The new HER2DX central nervous system (CNS) progression score predicts risk of brain progression in advanced HER2+ breast cancer, addressing a major unmet need in identifying patients at the highest risk of CNS involvement. During SABCS 2025, the company presents a total of 7 studies with 1,300 tumor samples analyzed, covering HER2-positive, ER-negative, and triple-negative breast cancer (TNBC), representing one of the largest and most comprehensive genomic data contributions to the symposium. New clinical evidence includes superior pCR prediction compared with TILs, demonstration of real-time genomic testing feasibility in an international trial, and validation of RNA-based ERBB2 assessment to accelerate clinical decision-making. REVEAL GENOMICS, S.L., a Barcelona-based biotechnology company focused on advancing precision oncology through biomarker innovation, announced today the presentation of seven studies at the upcoming San Antonio Breast Cancer Symposium (SABCS) 2025, held Decem
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom