Professor Kim Young Bong, the developer of Ystard and a distinguished figure in the field of bioengineering at Konkuk University, recognized the limitations of conventional placental extraction methods.
In traditional processes aimed at eliminating bacteria and viruses, crucial active ingredients in placenta are often destroyed.
Taking a groundbreaking approach, Professor Kim employed a novel extraction method that preserves the functionality of placental substances.
By using placenta from pristine regions and avoiding the pitfalls of traditional processes,
he successfully achieved a 300-fold concentration of functional substances without compromising the nutritional integrity of the placenta.
This innovative technique ensures that the efficacy of the placental extract remains intact, setting Estand apart in the realm of skincare.