Description: TSAIO is an Asia well-known natural ingredient brand , which has been specialized in skin cares over 40 years in Taiwan. TSAIO has highly control over its product quality , stability and effectiveness though its own GMP (ISO 22716:2007) factory and R&D lab. TSAIO covers over 10 countries and over 10 , 000 channels including cosmetic chain stores , department stores and 5 stars hotels.
