On April 10, Amphur will launch the "11th generation" of its anti-aging care brand "Scalp D," a fully renewed product.


The company has been working on the development of this product with various research institutions, including doctors at clinics specializing in hair treatment. In the course of research on heredity, which is believed to influence hair growth, the company discovered that not only genetic factors but also "environmental factors" such as lifestyle and physical stimuli may have an impact on hair growth.

Based on the results of this research, the 11th generation Scalp D reaffirms the importance of environmental factors. In order to respond to changes in the scalp environment unique to men, a new penetration-promoting ingredient called "lamella expander" was added to broaden the "pathway of ingredients" in the stratum corneum and increase penetration.


In addition, iris root extract, which enhances intracellular "stimulation" information transmission, and a new ingredient, mandarin orange extract, have been newly added to the formula. These ingredients are said to lead to a flexible scalp environment that retains moisture.

In addition, the raw material for the proprietary "Soy Milk Fermented Liquid" has been changed to 100% Hokkaido black soybeans, which contain more polyphenols than ever before. In addition, three types of moisturizing ingredients, Ginsenoliquid EX, Bunjirou leaf extract, and borax extract, have been added to the formula.

The product lineup includes Scalp D Medicated Scalp Shampoo for Oily Skin, Scalp D Medicated Scalp Shampoo for Dry Skin, and Scalp D Medicated Scalp Pack Conditioner for All Skin Types (all quasi drug products). Each product is priced at 3,612 yen (excluding tax) for a 350 ml bottle.