Yunohana Medicinal Sinter (a quasi-pharmaceutical product) is a bath agent of natural origin. Collected only in the greatest hot spring resorts in Japan, sinter contains plenty of hot spring components – that is, the fruits of the earth. It is effective in maintaining body warmth after a bath and relieving shoulder stiffness, back pain, and skin disorders.

The best characteristic of Yunohana Medicinal Sinter is that it keeps your body warm after bathing with its excellent heat-insulating effect, because the inorganic salts combine with skin protein to make a film which prevents loss of body heat. Furthermore, it has an excellent cleaning effect; it removes bodily dirt such as lipids from the skin and sweat glands by emulsifying it.

Owing to these characteristics, you will feel nice and warm after bathing using the powder, refreshed as if a day’s fatigue has been magically gone.