Neo-ZnPCA is a technology for encapsulating zinc PCA developed by IBHS/BKK. This technology is derived from polyglycerol esters (PEG-free),
which are safe and feature sub-micron-sized and elastic particles with a high active content. The small and elastic particles of ZnPCA enable zinc PCA to penetrate the skin more effectively, making it potent in reducing oiliness and the accumulation of bacteria on the skin.