For added volume klorane laboratories have selected the flax plant linum usitatissimum l for its remarkable wealth in soluble fibres mucilage the plant is grown in the south west of france and harvested when the flax seeds are at full ripeness when the wind makes them rattle in their shells like small bells the soluble fibres are then concentrated into an extract composed of polysaccharides which act as powerful natural protectors to support and volumise hair from the roots up klorane s