InformationBIORAN NP-400 is natural preservative including extracts from Yuja seed, Illicium verum (Anise) Fruit, Scutellaria Baicalensis Root, Citrus paradisi(Grapefruit) seed. The 4 kinds of antibacterial active plants are in harmonious mixing, complementing and increasing antibacterial activity. Skin irritation is reduced and preservative effect is increased through fermentation. This product has preservative effect in wide spectrum(Bacteria, Yeast, Mold) and can replace Paraben as this product is safe in skin.