Sulwhasoo focuses on using hanbang, which is traditional Korean medicine using  ingredients that are indigenous to Korea.  The founder, Suh Sung-whan, took an interest in hanbang herbs and used these medicinal botanicals with science backed research found at Kyunghee University of Oriental Medicine.   In 1966, Sulwhasoo was founded in the AmorePacific family and use their … More Sulwhasoo Essential Revitalizing & Renewing Serum Review