Eco & Organic Spas, Health & Wellness Langham Hotel' Chuan Spa uses toxin-free products; they provide Traditional Chinese Medicine inspired techniques, pure essential oil blends and Thalgo marine products. http://www.chuanspa.com.hk/en/HongKong/ Level 41, Langham Place Hotel +852 3552 3510 f https://www.facebook.com/chuanspahk lphkg.info@chuanspa.com