Palm-based kojic monooleate (PBKMO) is an active ingredient that has been enzymatically modified so that it can be used in the nanocosmecutical formulation. Modern researchers have shown that PBKMO has anti-tyrosinase, anti-microbial, anti-inflammatory and anti-oxidant effects. This product can be used as an alternative for harmful ingredients available in counters such as mercury, hydroquinone and paraben. Nanoemulsion was used to encapsulate the bioactive ingredient formulation since it is challenging due to poor solubility and low bioavailibility which may hinder their delivery effectivity. This product is useful as hyperpigmentation therapy where it blocked the excess production of melanin and contained safe (non-toxic) and natural ingredients which is suitable to be used for the consumer