Definition
Bittern is the salt solution that remains after sodium chloride has been crystallized out of seawater or brine
Cosmetic roles
Draws in and holds moistureHUMECTANTKeeps an emulsion from separatingEMULSION STABILISING
Safety & regulatory references
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ニガリ: 本品は、海水（＊）から塩化Ｎａ（＊）を除去した液である。
Source: JCIA labelling names (Japan)
Names & identifiers
BITTERNINCI간수Korean label name (MFDS standard)ニガリJapanese labelling name