WHO's Aromist was established in 1995 from one retail store firstly carrying branded essential oils and aromatherapy products to a total number of six stores and sixty counters at SaSa today with its own private label. The word 'WHO' is derived from the initials of World Herbal Origin denoting the source for the purest essential oils and highest quality aromatherapy products.

A wide range of aromatherapy products, from head to toe, has been developed throughout the years which are formulated with the finest quality essential oils and herbal extracts to promote healthy growth of skin and natural remedial effect to the body, mind and spirit. Our star products include Aromatherapy Massage Oil, Milky Aromatherapy Paper Mask, Rose Otto w/ Vitamin C Aromatherapy Paper Mask and Aromatherapy Slimming Gel.