Beauty of Joseon Glow Deep Serum : Rice + Alpha Arbutin 30mlThis serum is designed for those with concerns about pigmentation and uneven skin tone. Containing 68% rice bran water and 2% alpha arbutin, it helps to improve skin tone to become brighter and healthier. Key ingredients Rice bran water 68% Rice has played a very important role as a staple food and skin care ingredient in Korean history. In the Joseon Dynasty, rice bran water was used like the toner of today, and was called Beauty Water, used for