Web site looks more exciting than what the spa actually is:
http://www.centurydayspa.com
They have had ads in the LA WEEKLY and in some gay publications.
Though they give the address of Olympic Blvd (at Crenshaw Blvd) - the parking lot with the enterance of the spa is on the street just east of Crenshaw. First time trying to find it I didn't have the address with me - just knew of the general location. Missed it that trip as no signage on Olympic. Another Korean spa with sign within a block or two on Olympic - that one for women only.