RIMAN's Groundbreaking Research Collaboration: Advancing K-Beauty with Araliadiol

As your Australian RIMAN distributor, I’m excited to share some groundbreaking news in K-beauty science. On 13 April 2026, RIMAN's parent company made history at the Harvard Science & Engineering Complex in Cambridge, Massachusetts.

ASK Company, RIMAN's parent company, officially launched a sponsored research collaboration with the Mitragotri Lab at Harvard University. This lab is one of the world’s leading bioengineering research centres. The focus of this collaboration? Advancing the understanding of Araliadiol — a novel bioactive compound at the heart of RIMAN's next generation of skincare innovation.

The Ingredient: Araliadiol and the Heritage of Giant BYoungPool

To grasp the significance of this research, we must first explore Giant BYoungPool. This is RIMAN's signature heritage ingredient, grown exclusively at the RIMAN Jeju Smart Farm on Jeju Island, South Korea.

Giant BYoungPool is an advanced cultivar of Centella Asiatica, a celebrated plant in Korean skincare history. It holds a 20-year Plant Variety Protection granted by the Korea Forest Service (2022) and the US Department of Agriculture (2025). This recognition highlights its unique status as a proprietary variety. RIMAN oversees every step of its journey, from cultivation in Jeju's volcanic soils to the final product you hold in your hands.

Araliadiol is a novel active compound isolated from Giant BYoungPool using ASK Company's proprietary extraction and purification technology. Even at low concentrations, Araliadiol shows remarkable biological benefits:

• Anti-inflammatory effects: It calms and soothes reactive skin.

• Antioxidant activity: It reduces free radicals that accelerate skin ageing.

• Overall skin improvement: It supports a healthier, more resilient complexion.

  
  

Already Validated by Leading Korean Universities

Before reaching Harvard, Araliadiol underwent rigorous scientific study in Korea. Collaborative research with Sungkyunkwan University and Konkuk University, two of South Korea's prestigious institutions, elucidated Araliadiol's mechanism of action. They confirmed strong cell-protective effects and differentiated efficacy.

A synthetic production process for pure Araliadiol has also been developed. This ensures the ingredient can be scaled safely and consistently for cosmetic formulations. This step is critical in bringing a novel ingredient from lab to shelf.

The Harvard Collaboration: Taking It Further with Organ-on-a-Chip Technology

With this foundation, ASK Company has entered into a sponsored research collaboration with the Mitragotri Lab at Harvard. This lab is led by Professor Samir Mitragotri, the Hiller Professor of Bioengineering and Hansjörg Wyss Professor of Biologically Inspired Engineering at Harvard's Wyss Institute for Biologically Inspired Engineering.

The agreement ceremony on 13 April was attended by Professor Mitragotri, Mr. Joonghyun Ahn (Founder & Chairman of RIMAN/ASK Company), and Dr. Jiwon Seo (Researcher, RIMAN/ASK Company). This marked the official launch of the collaboration.

The research will use organ-on-a-chip technology. This biomimetic platform replicates human physiological environments on microchips. It allows scientists to observe biological responses with extraordinary accuracy. Using this model, the research team will evaluate Araliadiol with a specific focus on:

• Skin regeneration

• Hair growth through follicular cell activation

  
  

This is not traditional laboratory testing. Organ-on-a-chip mimics how living human tissue responds. It provides researchers insights that surface-level testing cannot offer.

What This Means for You

"This research collaboration marks a significant milestone in our R&D journey. We aim to validate the efficacy of Araliadiol and establish it as a functional ingredient in the beauty market." — Joonghyun Ahn, Founder & Chairman, RIMAN/ASK Company

For RIMAN customers in Australia, this is a meaningful moment. Every product in the RIMAN range is built on genuine ingredient science. This collaboration is evidence that the work continues at the highest levels of global research.

When you choose RIMAN, you're selecting skincare rooted in a heritage ingredient from Jeju Island. It is validated by Korean universities and is now being advanced at Harvard. That's K-beauty innovation at its most serious.

The Future of K-Beauty

As we look ahead, the potential for Araliadiol in skincare is immense. The research at Harvard will pave the way for innovative products that harness its benefits. I believe this collaboration will lead to breakthroughs that redefine beauty standards.

Imagine a skincare line that not only enhances your appearance but also promotes skin health at a cellular level. This is the future we are working towards. With each step, we are committed to bringing you the best in K-beauty.

Join the Journey

As your Australian RIMAN distributor, I’m proud to bring these scientifically advanced formulations to your doorstep. Explore our full range at www.rimankbeauty.com.au, or visit our official RIMAN distributor page at kellybetterme.riman.com. Follow us on Facebook & Instagram @rimankbeautyaustralia to stay updated as this research progresses.

Together, let’s embrace the journey of K-beauty innovation. Your skin deserves the best, and we are here to deliver it.