Since 2013, Carol Lim Hui Koon, the founder, has diligently studied the Satir Model, family system constellations, and Usui Reiki. Integrating her knowledge, she developed a comprehensive course that guides students to see themselves, and move towards a unity of body, mind and soul. 

As Carol is highly attuned to the five senses and sixth sense, making her good at emotion connection, in 2021, she has through self-study and finally came up with a set of scent design and fragrance blending technique that doesn't rely on fixed formula, which then successfully crafted a series of essential oils that can connect with memories and mood. 

Carol likes to capture moments with scents. For her, the scents that are "irregular" and "non-standard" are what she considers to be "flexible" and capable of healing the body, mind, and soul. The strict selection of natural, organic, and transparently sourced materials is key to ensuring the quality of the products. After three years of collecting user feedback, the therapeutic effects of all products from Carol's Scent have been widely recognized, and their pure and distinctive aromas can achieve the pinnacle of fragrance appreciation.

Currently, Carol has also started to teach scent design in the hope that more people can achieve harmony and balance in mind, body and soul, as well as creating their own unique scent with their intuition.