YVOIRE®, launched in 2011, is a hyaluronic acid filler made by LG Chem using an independently developed HICE (High Concentration Equalized) cross-linking technology. HICE cross-linking technology is a unique technique by LG Chem which maximizes the cross-linking rate while minimizing the structural change of hyaluronic acid by optimizing the dispersion of the cross-linking agents which connect the high-concentrated hyaluronic acid polymers. The hyaluronic acid macromolecule ingredient used in YVOIRE® is listed in US FDA (Food and Drug Administration) and approved by EDQM (European Directorate for the Quality of Medicines & Healthcare) as well as Korea Ministry of Food and Drug Safety. YVOIRE® classic s, YVOIRE® volume s, YVOIRE® contour, YVOIRE® classic plus, YVOIRE® volume plus have been affixed with European CE mark and are currently on the market in 30 countries worldwide, rapidly growing in the global market.