一光化学 Company Profile

We are a manufacturer and seller of cosmetics and health foods that owns the raw materials for horse oil and black yeast fermentation liquid.

Our company is a manufacturer and seller of cosmetics and health foods. We start with the development of our unique materials and aim for innovative manufacturing. In the cosmetics field, we incorporate a raw material called "horse oil," which uses horse fat, and we are expanding our product line in skincare. In the health food sector, we handle ingredients and products that support human immune system enhancement, primarily focusing on black yeast fermentation liquid (Aureobasidium culture liquid). In the future, not only within Japan but also in response to the diversification of values in the international community, we will conduct detailed analyses of the market and develop products that accurately capture the needs of customers worldwide, contributing to the improvement of their quality of life and making a broad contribution to society.