KUROMANINⓇ-10 is a functional raw material extracted from black soybean seed coats.


“KUROMANIN®-10” was published in industry newspaper

November 17, 2015

KUROMANIN®-10 has been getting popular in foreign country as eye-health material. It normalizes more than 10 % of Anthocyanin that contains 90% of Cyanidin 3-glucoside, that is one of the most powerful antioxidant in Anthocyanin. Besides, it normalizes more than 75% of Proanthocyanidin as well. It holds clinical data, and it is water soluble and…

Exhibited at “Health Ingredients Japan 2015”

October 7, 2015

We introduced our product – KUROMANIN®-10, and HDLSOP (Salmon Ovary Peptide). Both of them got a good response from foreign and domestic customers, and the exhibition was a great success. We deeply thank you all of visiting our booth.

Sozai Kinou Laboratory Co., Ltd. (Functional Material Laboratory Co., Ltd.) Website Renewal

October 1, 2015