The red soapwort belongs to the clove family (Caryophyllaceae), is a herbaceous plant 40-80 cm tall, with pink, carnation-like, cushion or carpet-like flowers, shallow roots with runners. Flowering time: June to October, fruit ripening: September to October.
The root is used phytotherapeutically, see Saponaria rubrae radix.
Commission E Monograph: for the root: see under Saponariae rubrae radix
Herbal medicine: as an expectorant, diuretic, cholagogue, antirheumatic, externally for skin diseases and catarrh.
Cosmetics: Saponaria offcinalis extract (INCI), the drug from the roots and leaves, is used as a natural surfactant in cosmetic formulations. Its use is not recommended due to its toxic and sensitizing effects: