INCI · plant-extract · CIR review pending · used in 5 products
Polygonatum Officinale Rhizome/Root Extract
Polygonatum Officinale Rhizome/Root Extract is derived from the rhizomes and roots of Solomon's Seal (Polygonatum officinale), a plant in the Ruscaceae family. It is identified by CAS number 90082-98-7 and EC number 290-191-9. According to CosIng, its officially recognized function is skin conditioning. It appears frequently as an ingredient in Korean luxury skincare formulations.
Evidence level
weakEWG score
—Comedogenic
—Category
plant-extract● Benefits
The source lists skin conditioning as the sole established function for this ingredient. No specific clinical or mechanistic benefit claims are provided in the source text.
skin-conditioning
● Cautions
