Ivy Ng is the visionary behind Nought Five (0.5), a skincare brand rooted in balance, simplicity, and mindful care. With a deep passion for holistic wellness and decades of experience in aromatherapy and botanical formulation, Ivy brings together Eastern and Western healing philosophies to redefine what skincare can be.

​

As a certified clinical aromatherapist, skincare formulator, and wellness instructor,

Ivy believes that true skin health begins with inner balance. Her mission is to create products that do not overwhelm, helping skin return to its natural, stable state through gentle care, high-quality essential oils, and minimal yet effective ingredients.​