What it is
Atractylodes lancea is a perennial herb in the daisy family whose rhizome has a long history of use in East Asian herbal traditions, and its root extract is used in cosmetics as a plant-derived conditioning agent. In formulas such as moisturizing sunscreens it is typically added at low levels to support a calm, comfortable skin feel as part of a botanical blend. It does not contribute ultraviolet protection.
Safety & warnings
As a botanical extract used at modest levels, it is generally well tolerated in cosmetics. Sensitive individuals can occasionally react to plant-derived ingredients, so patch testing is reasonable for very reactive skin. It is not a recognized fragrance allergen and, being an aqueous extract rather than an oil, is not associated with comedogenicity.
Origin & sourcing
Natural; a water or hydroglycolic extract prepared from the root or rhizome of Atractylodes lancea, a herb native to East Asia.
Questions everyone asks
What role does Atractylodes lancea root extract play in a sunscreen?
It serves as a botanical skin-conditioning and soothing ingredient, supporting a comfortable skin feel rather than adding sun protection.
Is it a UV filter?
No. It does not absorb or scatter ultraviolet light; the protective filters in the product handle that function.