Research and Development Release

Rohto Group discovers new potential in its proprietary material for tooth development and salivary gland activation.

Confirmation of the involvement of Cordyceps sinensis extract in maintaining the hair follicle growth phase.

Cordyceps extract improves the function of epidermal cells with reduced metabolism.

StemCM, a peptide-derived secretome born from Regenerative medicine research, suppresses skin damage caused by heat stress in a multifaceted way.

Focusing on CMC damage inside the hair caused by sunlight, potassium hyaluronate was confirmed to have an effect in suppressing "frizz recurrence."

Rohto has discovered that its unique milk peptide ingredient acts not only on bones and blood, but also on growing muscles!

Rohto Group's proprietary ingredient, "Licorice Extract Powder (Lyconin®)," which contains the ingredient gliasperin B, has been approved as a functional food product for the first time in Japan.

What determines whether you "like" a skincare product? A follow-up report: Exploring the relationship between changes in the feel of Gokujun and physiological indicators.

We have successfully constructed a next-generation artificial skin model attached to blood vessels that exhibits cellular diversity.

Announcement of the establishment of the "Integrated Science and Social Collaboration Course on Food Wellbeing" by Rohto Pharmaceutical Co., Ltd. and the University of Tokyo.